Free Tool

Freight rate calculator

Enter the miles, the rate per mile, fuel surcharge and any accessorials to get the total freight rate and the all-in rate per mile. Useful for checking a quote before you send or accept it.

Accessorials are extra charges such as detention, lumper fees, extra stops or tarping. Deadhead is the empty miles driven to reach the pickup.
Total freight rate
$2,002.50
Line haul$1,560.00
Fuel surcharge$292.50
Accessorials$150.00
All-in rate per loaded mile$3.08
Rate per mile incl. deadhead$2.86
This adds up the numbers you enter. It does not predict market rates, which change by lane, season and equipment.

How a freight rate is built

A truckload rate is usually quoted as a line haul rate per mile, plus a fuel surcharge and any accessorial charges. Adding them up, and dividing by the miles actually driven, shows what a load really pays.

Start with line haul.

Multiply the loaded miles by the line haul rate per mile. This is the base price for moving the freight from pickup to delivery.

Add fuel and accessorials.

Fuel surcharge is usually a per-mile amount that moves with diesel prices. Accessorials cover extras such as detention, lumper fees, extra stops or tarping.

Check the rate per mile.

Divide the total by the loaded miles for the all-in rate. Then include deadhead miles to see what the truck earns for every mile it drives.

Freight Rate FAQ

Frequently asked questions

For a truckload, multiply the loaded miles by the line haul rate per mile, then add the fuel surcharge and any accessorial charges. For example, 650 miles at $2.40 is $1,560. Add $292.50 in fuel at $0.45 per mile and $150 in accessorials, and the total is $2,002.50.

It is the total rate, including fuel surcharge and accessorials, divided by the loaded miles. In the example above, $2,002.50 over 650 miles is about $3.08 per mile.

Deadhead is the empty miles a truck drives to reach the pickup. The carrier is not paid for them directly, so they lower what the truck really earns. With 50 deadhead miles, the same $2,002.50 load pays about $2.86 for every mile driven.

A fuel surcharge is an extra amount, usually charged per mile, that covers changes in the price of diesel. It is normally set from a published fuel price index and agreed between the shipper, the broker and the carrier.

Accessorials are charges for services beyond the basic haul. Common ones are detention for waiting at a facility, lumper fees for loading or unloading, extra stops, layovers and tarping.

No. It adds up the numbers you enter. Market rates change by lane, season, equipment type and capacity, so use a current rate source for the per-mile figure.

Brokers compare what the shipper pays per mile with what the carrier is paid per mile. The difference, across the miles of the load, is the broker's gross margin.

Raise the density. Pack the freight more tightly, use the smallest pallet and packaging that protects it, and avoid overhang and empty space. Then measure accurately, because carriers re-measure and re-class shipments that were described wrongly.

Quote loads without the guesswork.

Polt is the AI-native TMS for freight brokers and 3PLs. Book a demo and bring a real load to see it run.