Distance between cities › USA › New York › Champlain, NY › Distance from Champlain to Roy Book Hotels

Distance from Champlain, NY to Roy, MT

Distance

2,019 mi

Time

1 day 14 hours

Gas Cost

$188 - $366

There are 1,692.44 miles from Champlain to Roy in west direction and 2,019 miles (3,249.27 kilometers) by car and ferry, following the I-94 route.

Champlain and Roy are 1 day 14 hours far apart, if you drive non-stop for 1 day 11 hours and take a ferry for 2 hours 30 mins .

This is the fastest route from Champlain, NY to Roy, MT.

Please note the time difference between Champlain, NY and Roy, MT is 2 hours. The current time in Champlain is 7:32 am and the current time in Roy is 5:32 am.

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Lowest Price Rental Cars in Champlain, NY

Planning on renting a car to go from Champlain, NY to Roy, MT? Here there are some offers to rent a car in Champlain, NY

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Champlain »

Gas Consumption and Emissions

A car with a fuel efficiency of MPG will need 81.07 gallons of gas to cover the route between Champlain, NY and Roy, MT.

The estimated cost of gas to go from Champlain to Roy is $264.45.

During the route, an average car will release 1,588.34 pounds of CO₂ to the atmosphere. The carbon footprint would be 0.79 pounds of CO₂ per mile.

Average USA gas price used for calculation is $3.26 per gallon of regular gas. Price last updated on March 12, 2026.
Read more about our CO₂ calculation.

Halfway Point Between Champlain, NY and Roy, MT

If you want to meet halfway between Champlain, NY and Roy, MT or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 44.465631 and -91.097663, or 44º 27' 56.2716" N, 91º 5' 51.5868" W. This location is 1,009.33 miles away from Champlain, NY and Roy, MT and it would take approximately 19 hours 4 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is Northfield, WI, situated 1,034 miles from Champlain, NY and 985 miles from Roy, MT. It would take 20 hours 49 mins to go from Champlain to Northfield and 17 hours 21 mins to go from Roy to Northfield.