Distance between cities › USA › Montana › Drummond, MT › Distance from Drummond to Roy Book Hotels

Distance from Drummond, MT to Roy, MT

Distance

292 mi

Time

5 hours 38 mins

Gas Cost

$27 - $52

There are 202.61 miles from Drummond to Roy in northeast direction and 292 miles (469.93 kilometers) by car, following the I-15 and US-287 route.

Drummond and Roy are 5 hours 38 mins far apart, if you drive non-stop .

This is the fastest route from Drummond, MT to Roy, MT. The halfway point is Great Falls, MT.

Drummond, MT and Roy, MT are in the same time zone (MDT). Current time in both locations is 1:38 am.

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Lowest Price Rental Cars in Drummond, MT

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

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Drummond »

Gas Consumption and Emissions

A car with a fuel efficiency of MPG will need 11.75 gallons of gas to cover the route between Drummond, MT and Roy, MT.

The estimated cost of gas to go from Drummond to Roy is $37.88.

During the route, an average car will release 230.14 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 $3.23 per gallon of regular gas. Price last updated on March 13, 2026.
Read more about our CO₂ calculation.

Halfway Point Between Drummond, MT and Roy, MT

If you want to meet halfway between Drummond, MT 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 47.492607 and -111.312836, or 47º 29' 33.3852" N, 111º 18' 46.2096" W. This location is 146.25 miles away from Drummond, MT and Roy, MT and it would take approximately 2 hours 49 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest city to the halfway point is Great Falls, MT, situated 154 miles from Drummond, MT and 140 miles from Roy, MT. It would take 2 hours 33 mins to go from Drummond to Great Falls and 2 hours 34 mins to go from Roy to Great Falls.