How far is Three Forks, MT from Helena, MT?
Distance by Flight
Shortest distance between Three Forks and Helena is 65.24 miles (105 km).
Flight distance from Three Forks, MT to Helena, MT is 65.24 miles. Estimated flight time is 00 hours 13 minutes.
It takes 00 hours 12 minutes to travel from Three Forks to Helena with an airplane (average speed of 550 miles).
Driving distance
The driving distance from Three Forks, Montana to Helena, Montana is: 114.02 miles (183.49 km) by car.
Driving from Three Forks to Helena will take approximately 02 hours 04 minutes.
#1 Three Forks
City in Cascade County, Montana, United States
| Population | 2043 |
|---|---|
| GPS Coordinates | 47°16'54"N 111°5'25"W |
| Latitude | 47.2816300 |
| Longitude | -111.0902400 |
| Altitude | 1208 |
| Country | United States |
#2 Helena
State capital of Montana, United States and seat of Lewis and Clark County
| Population | 33737 |
|---|---|
| GPS Coordinates | 46°35'34"N 112°2'10"W |
| Latitude | 46.5927100 |
| Longitude | -112.0361100 |
| Altitude | 1237 |
| Country | United States |
Ending point in Helena: Cruse Avenue (-112.036062,46.592722)
Estimated Travel Time Between Three Forks and Helena
The distance between Three Forks and Helena is 183 km if you choose to drive by road. You can go 02 hours 02 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 Three Forks and Helena. The current time is 22:47:31.
| Average Speed | Travel Time |
|---|---|
| 30 mph (48.3 km/h) | 03 hours 47 minutes |
| 40 mph (64.37 km/h) | 02 hours 51 minutes |
| 50 mph (80.47 km/h) | 02 hours 16 minutes |
| 60 mph (96.56 km/h) | 01 hours 54 minutes |
| 70 mph (112.65 km/h) | 01 hours 37 minutes |
| 75 mph (120.7 km/h) | 01 hours 31 minutes |
| 80 mph (128.75 km/h) | 01 hours 25 minutes |
Gas Consumption
A car with a fuel efficiency of 8.3 l/100 km will need 15.23 liters (4.02 gallon) of gas to cover the route between Three Forks and Helena.
The estimated cost of gas to go from Three Forks to Helena is $15.51 (diesel $19.25).
Montana gas prices.
| Gasoline | Mid Grade | Premium | Diesel | |
|---|---|---|---|---|
| Gallon | $3.86 | $4.15 | $4.45 | $4.79 |
| Total | $15.51 | $16.69 | $17.88 | $19.25 |
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 April 18, 2024.
How did we calculate the distance?
The place names are translated into coordinates to approximate the distance between Three Forks and Helena (latitude and longitude). Cities, states, and countries each have their own regional center. The Haversine formula is used to measure the radius.
