How far is Libby, MT from Great Falls, MT?
Distance by Flight
Shortest distance between Libby and Great Falls is 206.24 miles (331.92 km).
Flight distance from Libby, MT to Great Falls, MT is 206.24 miles. Estimated flight time is 00 hours 38 minutes.
It takes 00 hours 34 minutes to travel from Libby to Great Falls with an airplane (average speed of 550 miles).
Driving distance
The driving distance from Libby, Montana to Great Falls, Montana is: 316.87 miles (509.96 km) by car.
Driving from Libby to Great Falls will take approximately 05 hours 24 minutes.
#1 Libby
City in Montana, United States
| Population | 2845 |
|---|---|
| GPS Coordinates | 48°23'18"N 115°33'22"W |
| Latitude | 48.3882900 |
| Longitude | -115.5560000 |
| Altitude | 639 |
| Country | United States |
#2 Great Falls
Town in Cascade County, Montana, United States
| Population | 58353 |
|---|---|
| GPS Coordinates | 47°30'1"N 111°18'3"W |
| Latitude | 47.5002400 |
| Longitude | -111.3008100 |
| Altitude | 1015 |
| Country | United States |
Ending point in Great Falls: 4th Street South (-111.300848,47.50024)
Estimated Travel Time Between Libby and Great Falls
The distance between Libby and Great Falls is 510 km if you choose to drive by road. You can go 05 hours 39 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 Libby and Great Falls. The current time is 04:57:43.
| Average Speed | Travel Time |
|---|---|
| 30 mph (48.3 km/h) | 10 hours 33 minutes |
| 40 mph (64.37 km/h) | 07 hours 55 minutes |
| 50 mph (80.47 km/h) | 06 hours 20 minutes |
| 60 mph (96.56 km/h) | 05 hours 16 minutes |
| 70 mph (112.65 km/h) | 04 hours 31 minutes |
| 75 mph (120.7 km/h) | 04 hours 13 minutes |
| 80 mph (128.75 km/h) | 03 hours 57 minutes |
Gas Consumption
A car with a fuel efficiency of 8.3 l/100 km will need 42.33 liters (11.18 gallon) of gas to cover the route between Libby and Great Falls.
The estimated cost of gas to go from Libby to Great Falls is $43.1 (diesel $53.5).
Montana gas prices.
| Gasoline | Mid Grade | Premium | Diesel | |
|---|---|---|---|---|
| Gallon | $3.86 | $4.15 | $4.45 | $4.79 |
| Total | $43.1 | $46.39 | $49.7 | $53.5 |
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 (in Montana ) per gallon of daily gas for calculations is $3.855 (Diesel $4.785) /gallon. Last changed prices on May 17, 2024.
How did we calculate the distance?
The place names are translated into coordinates to approximate the distance between Libby 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.
