Shortest distance between Lewistown and Great Falls is 92.84 miles (149.4 km).
Flight distance from Lewistown, MT to Great Falls, MT is 92.84 miles. Estimated flight time is 00 hours 12 minutes.
It takes 00 hours 11 minutes to travel from Lewistown to Great Falls with an airplane (average speed of 550 miles).
The driving distance from Lewistown, Montana to Great Falls, Montana is: 105.43 miles (169.68 km) by car.
Driving from Lewistown to Great Falls will take approximately 01 hours 50 minutes.
The distance between Lewistown and Great Falls is 170 km if you choose to drive by road. You can go 01 hours 53 minutes if you drive your car at an average speed of 90 kilometers / hour. For different choices, please review the avg. speed travel time table on the below.
There is no time difference between Lewistown and Great Falls. The current time is 18:11:24.
|Average Speed||Travel Time|
|30 mph (48.3 km/h)||03 hours 30 minutes|
|40 mph (64.37 km/h)||02 hours 38 minutes|
|50 mph (80.47 km/h)||02 hours 06 minutes|
|60 mph (96.56 km/h)||01 hours 45 minutes|
|70 mph (112.65 km/h)||01 hours 30 minutes|
|75 mph (120.7 km/h)||01 hours 24 minutes|
|80 mph (128.75 km/h)||01 hours 18 minutes|
A car with a fuel efficiency of 8.3 l/100 km will need 14.08 liters (3.72 gallon) of gas to cover the route between Lewistown and Great Falls.
The estimated cost of gas to go from Lewistown to Great Falls is $15.26 (diesel $18.04).
Take a look at our Gas Cost Calculator feature. It will figure out how much it will cost to drive this particular distance.
The average gas price per gallon of daily gas for calculations is $4.102 (Diesel $4.849) /gallon. Last changed prices on May 22, 2022.
The place names are translated into coordinates to approximate the distance between Lewistown and Great Falls (latitude and longitude). Cities, states, and countries each have their own regional center. The Haversine formula is used to measure the radius.