Fuel prices
Compare Canadian $/L with U.S. $/gal.
Canada → United States
BorderBetter goes beyond simple price conversion by accounting for the factors that affect whether a cross-border trip actually saves money.
Enter your vehicle details for a more accurate estimate.
Example values shown — change any field to match your trip.
Use NRCan for fuel economy, and check your owner’s manual or manufacturer specifications for tank capacity.
Compare the Canadian fuel price with the U.S. fuel price you expect to pay.
BorderBetter converts the U.S. pump price into Canadian dollars per litre, applies your selected exchange-rate cost, estimates how much fuel you can buy, and subtracts the estimated trip cost when applicable.
Compare Canadian $/L with U.S. $/gal.
Convert U.S. costs into Canadian dollars.
Estimate how much fuel you can purchase and consume.
Account for fuel used getting there and back when it is a dedicated gas trip.
Living near the Canada–U.S. border, I regularly cross into the United States and often wondered whether filling up there actually saved money.
Most tools only compare fuel prices. They do not account for exchange rates, your vehicle’s fuel economy, or the cost of making the trip.
BorderBetter was created to estimate whether the fuel savings outweigh the estimated cost of making the trip.
BorderBetter starts with fuel savings, with additional cross-border tools planned over time.
Read the full founder story →Useful answers
Yes. Canadian drivers can use the calculator anywhere in Canada. Enter your local Canadian fuel price, the U.S. fuel price you are comparing, your vehicle details and your trip distance.
Yes. The calculator uses the USD/CAD exchange rate and the foreign-exchange cost you select.
Choose “No — I am already going to the U.S.” BorderBetter will not deduct your normal travel fuel cost because you were already making the trip.
Not yet. Border wait times can make a meaningful difference to whether the trip is still worth it, even when U.S. fuel is cheaper.
No. BorderBetter provides estimates. Actual savings can vary because of fuel prices, exchange rates, card fees, traffic, driving conditions, fuel economy and station location.
Additional cross-border tools are planned for areas such as border waits, shopping costs, duties, and trip planning.