Distance from Post Falls to Idaho Falls
Distance between Post Falls and Idaho Falls is 608 kilometers (378 miles).
Driving distance from Post Falls to Idaho Falls is 788 kilometers (490 miles).
608 km
378 miles
788 km
490 miles
Distance Map Between Post Falls and Idaho Falls
Post Falls, Boise, United States ↔ Idaho Falls, Boise, United States = 378 miles = 608 km.
How far is it between Post Falls and Idaho Falls
Post Falls is located in United States with (47.718,-116.9516) coordinates and Idaho Falls is located in United States with (43.4666,-112.0341) coordinates. The calculated flying distance from Post Falls to Idaho Falls is equal to 378 miles which is equal to 608 km.
If you want to go by car, the driving distance between Post Falls and Idaho Falls is 788.31 km. If you ride your car with an average speed of 112 kilometers/hour (70 miles/h), travel time will be 07 hours 02 minutes. Please check the avg. speed travel time table on the right for various options.
Difference between fly and go by a car is 180 km.
| City/Place | Latitude and Longitude | GPS Coordinates |
|---|---|---|
| Post Falls | 47.718, -116.9516 | 47° 43´ 4.6560'' N 116° 57´ 5.7240'' W |
| Idaho Falls | 43.4666, -112.0341 | 43° 27´ 59.6880'' N 112° 2´ 2.9040'' W |
Estimated Travel Time Between Post Falls and Idaho Falls
| Average Speed | Travel Time |
|---|---|
| 30 mph (48 km/h) | 16 hours 25 minutes |
| 40 mph (64 km/h) | 12 hours 19 minutes |
| 50 mph (80 km/h) | 09 hours 51 minutes |
| 60 mph (97 km/h) | 08 hours 07 minutes |
| 70 mph (112 km/h) | 07 hours 02 minutes |
| 75 mph (120 km/h) | 06 hours 34 minutes |
Related Distances from Post Falls
| Cities | Distance |
|---|---|
| Post Falls to Kuna | 717 km |
| Post Falls to Pocatello | 861 km |
| Post Falls to Caldwell | 672 km |
| Post Falls to Coeur D Alene | 16 km |
| Post Falls to Idaho Falls | 788 km |
Related Distances to Idaho Falls
| Cities | Distance |
|---|---|
| Moscow 2 to Idaho Falls | 910 km |
| Lewiston 2 to Idaho Falls | 859 km |
| Pocatello to Idaho Falls | 81 km |
| Meridian to Idaho Falls | 463 km |
| Nampa to Idaho Falls | 481 km |