Road trip cost calculator

Fuel, tolls, food and beds.

Built and reviewed by Dovanic, Founder and editor, FreeByteLast reviewed: 2026-08-18

Trip miles

mpg

Fuel price

Tolls

Accommodation

Food

Trip cost

$1,008

Fuel

$168

With these inputs, trip cost comes to $1,008. Fuel works out to $168.

What moves the number · Trip cost

Input	−10%	Now	+10%
Trip miles	$991.2	$1,008	$1,024.8
mpg	$1,026.67	$1,008	$992.73
Fuel price	$991.2	$1,008	$1,024.8
Tolls	$1,002	$1,008	$1,014
Accommodation	$960	$1,008	$1,056
Food	$978	$1,008	$1,038

Whatmakesequal

Save this set of inputs, change something, then save again to compare the outcomes side by side.

Fuel, tolls, food and beds.

With the defaults above, trip cost works out at $1,008.