Standard Pallet Size & Dimensions for Shipping

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When shipping freight on pallets, using the correct pallet size and dimensions is critical to avoiding transit delays, damaged goods, and unexpected pallet freight charges. Many businesses overlook how pallet height, total weight, and freight class directly affect shipping costs and delivery timelines. Whether you’re shipping a single pallet domestically or managing international pallet freight, accurate pallet specifications are essential for smooth logistics operations.

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This guide covers standard pallet sizes, air freight pallet dimensions, sea freight pallet height limits, and best practices for shipping palletized freight efficiently while securing accurate pallet freight quotes.

What Is a Standard Shipping Pallet?

A shipping pallet is a flat, durable platform designed to support goods during pallet freight transportation. In North America, the most widely used pallet measures 48 inches by 40 inches, making it compatible with most trucks, aircraft, containers, and pallet freight services.

Standardized pallet dimensions help carriers calculate pallet freight shipping rates accurately while ensuring cargo moves safely through warehouses, terminals, and transport equipment. Freight placed on a properly sized pallet is easier to handle, store, and transport throughout the supply chain.

Standard Pallet Size for Air Freight

Air freight pallet size requirements are more restrictive than ground or ocean freight due to limited aircraft cargo space. Most airlines use air freight pallets measuring 48 x 40 inches, with pallet height being the most critical restriction.

Typically, the maximum pallet height for air freight ranges between 60 and 64 inches, depending on aircraft type and route. Exceeding air freight pallet height limits can result in shipment rejection, rebooking, or costly repacking.

Before requesting an air freight pallet quote, confirm the following:

  • Pallet dimensions, including total height

  • Gross weight (cargo plus pallet)

  • Cargo density for freight class determination

Failing to comply with maximum air freight pallet height often leads to increased pallet freight costs or reclassification.

Maximum Pallet Height for Sea Freight

Sea freight pallet size requirements are more flexible than air shipping. The maximum pallet height for sea freight—also called ocean freight pallet height—can reach up to 84 inches, depending on container type and carrier policies.

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Ocean freight allows heavier and taller pallets, making it an excellent choice for bulk shipments and oversized cargo. Many businesses prefer sea freight pallet shipping for international transport due to lower pallet freight rates and fewer dimensional limitations.

That said, pallets that exceed recommended height may reduce container efficiency and increase the risk of cargo shifting during transit.

Pallet Size Comparison by Shipping Method

Understanding pallet size differences across shipping modes helps businesses choose the most cost-effective option.

Shipping ModeStandard Pallet SizeHeight LimitIdeal Use Case
Air Freight48 x 40 inches60–64 inchesTime-sensitive shipments
Sea Freight48 x 40 inchesUp to 84 inchesHeavy or bulk cargo
Ground Freight48 x 40 inchesFlexibleDomestic deliveries

This comparison simplifies pallet freight planning and helps prevent inaccurate pallet freight quote requests.

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How Much Does It Cost to Ship a Pallet?

There is no flat rate for pallet freight shipping. The cost to ship a pallet depends on several variables, including:

  • Pallet dimensions and overall height

  • Total shipment weight

  • Freight class

  • Shipping distance

  • Mode of transportation

A pallet freight calculator can provide an estimated shipping cost, but final pallet freight pricing is confirmed after carrier inspection. Businesses that ship regularly can reduce expenses by working with pallet freight companies offering discounted or negotiated rates.

What Freight Class Is a Pallet?

Freight class plays a major role in determining pallet freight pricing. A pallet’s freight class is calculated based on density, handling requirements, liability risk, and stowability.

To identify the correct freight class, carriers evaluate:

  • Weight divided by cubic volume

  • Fragility of the cargo

  • Special handling or storage requirements

Using a multiple-pallet freight class calculator ensures accurate classification when shipping several pallets. Incorrect freight class declarations often lead to reweigh charges or billing adjustments.

How to Ship a Pallet of Freight Correctly

Proper pallet preparation minimizes damage and ensures accurate freight shipping quotes. When shipping a single pallet of freight, follow these best practices:

  • Use a strong pallet rated for the cargo weight

  • Distribute weight evenly across the pallet

  • Secure items with stretch wrap and straps

  • Keep pallet height within carrier guidelines

  • Apply clear labels on all sides

Knowing how to ship a pallet properly helps prevent delays, damage, and additional handling fees.

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Air Freight Pallet Requirements

Air freight pallet shipping requires precise planning due to strict size and weight restrictions. Always confirm the air freight pallet maximum height before booking.

Key air freight pallet rules include:

  • Pallet height must meet aircraft clearance limits

  • Weight limits vary by airline and route

  • Shipments must be stable and securely wrapped

Failure to meet air freight pallet requirements can increase costs or force shipment rerouting.

Sea Freight Pallet Shipping Considerations

Sea freight pallet size allows for larger and heavier loads, but proper weight distribution is essential. Uneven pallets may shift during long ocean transit.

Sea freight pallet shipping is best suited for:

  • Industrial machinery

  • Bulk retail inventory

  • Non-urgent international shipments

Correct pallet dimensions help maximize container space and protect cargo during transit.

Where to Get a Pallet for Freight Boxes

Businesses looking for pallets for freight boxes can source them from:

  • Local pallet manufacturers

  • Warehouses and distribution centers

  • Logistics and freight providers

  • Recycled or refurbished pallet suppliers

Selecting the appropriate pallet type reduces damage risk and supports sustainable shipping practices.

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International Pallet Freight Shipping

International pallet freight shipments to regions such as the UK or Australia must comply with global regulations. Wooden pallets must meet ISPM 15 heat-treatment standards.

International pallet shipping also involves:

  • Customs documentation

  • Accurate weight and dimension reporting

  • Carrier-specific pallet requirements

ULS Freight supports international pallet freight shipping while ensuring regulatory compliance across borders.

Using a Pallet Freight Calculator

A pallet freight calculator helps estimate shipping costs by factoring in pallet size, weight, freight class, distance, and shipping method. While calculators provide helpful guidance, final pallet freight quotes depend on carrier inspection and route availability.

Choosing the Right Pallet Freight Services

Not all pallet freight services offer the same level of reliability. Businesses should choose providers that deliver:

  • Transparent and accurate pallet freight quotes

  • Competitive pallet freight rates

  • Reliable shipment tracking and customer support

  • Expertise in both air and sea freight pallet shipping

Working with experienced pallet freight companies reduces errors and simplifies logistics planning.

Ship Pallets with Confidence

Understanding standard pallet sizes for air freight, sea freight pallet height limits, and proper pallet freight dimensions is key to cost-effective shipping. From determining freight class to requesting accurate pallet freight quotes, every detail matters.

ULS Freight helps businesses ship palletized freight with confidence through tailored solutions, transparent pricing, and global logistics expertise. When pallet shipping is planned correctly, supply chains operate more efficiently, reliably, and affordably.

FAQs

1. What is the standard pallet size for air freight shipping?

The standard pallet size for air freight shipping is 48 x 40 inches, which is accepted by most airlines and air cargo carriers. The maximum pallet height for air freight usually falls between 60 and 64 inches, depending on aircraft type, route, and airline rules. Exceeding air freight pallet height limits may increase pallet freight shipping costs or result in shipment rejection or repacking.

2. How much does pallet freight shipping cost?

Pallet freight shipping cost depends on multiple factors, including pallet dimensions, pallet height, total shipment weight, freight class, shipping distance, and transport method such as air, sea, or ground freight. A pallet freight calculator can estimate pallet shipping costs, but final pallet freight quotes are confirmed after carrier inspection and freight class verification.

3. What is the maximum pallet height for sea freight shipping?

The maximum pallet height for sea freight shipping can reach up to 84 inches, depending on the container type and ocean carrier guidelines. Sea freight pallet size limits are more flexible than air freight, allowing taller and heavier palletized cargo. Proper pallet height and weight distribution help reduce cargo movement and improve container space efficiency during ocean freight transport.

4. How is freight class determined for a pallet shipment?

Freight class for a pallet shipment is determined by calculating cargo density, handling requirements, liability risk, and stowability. Carriers divide total pallet weight by cubic volume to assign the correct freight pallet class. Using a freight class calculator for pallet freight shipping helps prevent misclassification, billing adjustments, and unexpected pallet freight cost increases.

5. Can I ship a single pallet internationally?

Yes, shipping a single pallet internationally is common for both commercial and industrial shipments. International pallet freight shipping requires accurate pallet dimensions, weight verification, freight class assignment, and compliance with export regulations such as ISPM 15 for wooden pallets. Working with experienced pallet freight companies ensures smooth customs clearance and reliable global transport.

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