Distance between cities › USA › Montana › Pray, MT › Distance from Pray to Derby Book Hotels

Distance from Pray, MT to Derby, VT

Distance

2,209 mi

Time

1 day 17 hours

Gas Cost

$206 - $400

There are 1,860.03 miles from Pray to Derby in east direction and 2,209 miles (3,555.04 kilometers) by car and ferry, following the I-90 and US-14 and US-16 Truck and SD 79 route.

Pray and Derby are 1 day 17 hours far apart, if you drive non-stop for 1 day 14 hours and take a ferry for 2 hours 30 mins .

This is the fastest route from Pray, MT to Derby, VT.

Please note the time difference between Pray, MT and Derby, VT is 2 hours. The current time in Pray is 8:31 am and the current time in Derby is 10:31 am.

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Lowest Price Rental Cars in Pray, MT

Planning on renting a car to go from Pray, MT to Derby, VT? Here there are some offers to rent a car in Pray, MT

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Pray »

Gas Consumption and Emissions

A car with a fuel efficiency of MPG will need 88.71 gallons of gas to cover the route between Pray, MT and Derby, VT.

The estimated cost of gas to go from Pray to Derby is $289.37.

During the route, an average car will release 1,738.02 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 Pray, MT and Derby, VT

If you want to meet halfway between Pray, MT and Derby, VT or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 43.891898 and -91.084122, or 43º 53' 30.8328" N, 91º 5' 2.8392" W. This location is 1,104.45 miles away from Pray, MT and Derby, VT and it would take approximately 20 hours 31 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is West Salem, WI, situated 1,094 miles from Pray, MT and 1,117 miles from Derby, VT. It would take 18 hours 56 mins to go from Pray to West Salem and 22 hours 11 mins to go from Derby to West Salem.