How far is Rexburg, ID from Post Falls, ID?
Distance by Flight
Shortest distance between Rexburg and Post Falls is 366.17 miles (589.29 km).
Flight distance from Rexburg, ID to Post Falls, ID is 366.17 miles. Estimated flight time is 00 hours 58 minutes.
It takes 00 hours 52 minutes to travel from Rexburg to Post Falls with an airplane (average speed of 550 miles).
Driving distance
The driving distance from Rexburg, Idaho to Post Falls, Idaho is: 481.47 miles (774.85 km) by car.
Driving from Rexburg to Post Falls will take approximately 07 hours 23 minutes.
#1 Rexburg
City in and county seat of Madison County, Idaho, United States
| Population | 29400 |
|---|---|
| GPS Coordinates | 43°49'34"N 111°47'23"W |
| Latitude | 43.8260200 |
| Longitude | -111.7896900 |
| Altitude | 1483 |
| Country | United States |
#2 Post Falls
City in Kootenai County, Idaho, United States
| Population | 36250 |
|---|---|
| GPS Coordinates | 47°43'5"N 116°57'6"W |
| Latitude | 47.7179600 |
| Longitude | -116.9515900 |
| Altitude | 665 |
| Country | United States |
Ending point in Post Falls: West 10th Avenue (-116.951612,47.717931)
Estimated Travel Time Between Rexburg and Post Falls
The distance between Rexburg and Post Falls is 775 km if you choose to drive by road. You can go 08 hours 36 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.
Please keep in mind that there is a 1 hour time gap between Rexburg, ID and Post Falls, ID. The current time in Rexburg is 17:05:57, although it is 16:05:57 in Post Falls.
| Average Speed | Travel Time |
|---|---|
| 30 mph (48.3 km/h) | 16 hours 02 minutes |
| 40 mph (64.37 km/h) | 12 hours 02 minutes |
| 50 mph (80.47 km/h) | 09 hours 37 minutes |
| 60 mph (96.56 km/h) | 08 hours 01 minutes |
| 70 mph (112.65 km/h) | 06 hours 52 minutes |
| 75 mph (120.7 km/h) | 06 hours 25 minutes |
| 80 mph (128.75 km/h) | 06 hours 00 minutes |
Gas Consumption
A car with a fuel efficiency of 8.3 l/100 km will need 64.31 liters (16.99 gallon) of gas to cover the route between Rexburg and Post Falls.
The estimated cost of gas to go from Rexburg to Post Falls is $66.48 (diesel $79.43).
Idaho gas prices.
| Gasoline | Mid Grade | Premium | Diesel | |
|---|---|---|---|---|
| Gallon | $3.91 | $4.15 | $4.38 | $4.68 |
| Total | $66.48 | $70.46 | $74.47 | $79.43 |
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 Idaho ) per gallon of daily gas for calculations is $3.913 (Diesel $4.675) /gallon. Last changed prices on April 25, 2024.
How did we calculate the distance?
The place names are translated into coordinates to approximate the distance between Rexburg and Post Falls (latitude and longitude). Cities, states, and countries each have their own regional center. The Haversine formula is used to measure the radius.
