How far is Star, ID from Post Falls, ID?
Distance by Flight
Shortest distance between Star and Post Falls is 279.03 miles (449.06 km).
Flight distance from Star, ID to Post Falls, ID is 279.03 miles. Estimated flight time is 00 hours 48 minutes.
It takes 00 hours 43 minutes to travel from Star to Post Falls with an airplane (average speed of 550 miles).
Driving distance
The driving distance from Star, Idaho to Post Falls, Idaho is: 400.14 miles (643.97 km) by car.
Driving from Star to Post Falls will take approximately 07 hours 13 minutes.
#1 Star
City in Ada County, Idaho, United States
| Population | 10532 |
|---|---|
| GPS Coordinates | 43°41'32"N 116°29'36"W |
| Latitude | 43.6921100 |
| Longitude | -116.4934600 |
| Altitude | 753 |
| 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 Star and Post Falls
The distance between Star and Post Falls is 644 km if you choose to drive by road. You can go 07 hours 09 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 Star, ID and Post Falls, ID. The current time in Star is 16:06:58, although it is 15:06:58 in Post Falls.
| Average Speed | Travel Time |
|---|---|
| 30 mph (48.3 km/h) | 13 hours 19 minutes |
| 40 mph (64.37 km/h) | 10 hours 00 minutes |
| 50 mph (80.47 km/h) | 08 hours 00 minutes |
| 60 mph (96.56 km/h) | 06 hours 40 minutes |
| 70 mph (112.65 km/h) | 05 hours 42 minutes |
| 75 mph (120.7 km/h) | 05 hours 20 minutes |
| 80 mph (128.75 km/h) | 04 hours 59 minutes |
Gas Consumption
A car with a fuel efficiency of 8.3 l/100 km will need 53.45 liters (14.12 gallon) of gas to cover the route between Star and Post Falls.
The estimated cost of gas to go from Star to Post Falls is $55.25 (diesel $66.01).
Idaho gas prices.
| Gasoline | Mid Grade | Premium | Diesel | |
|---|---|---|---|---|
| Gallon | $3.91 | $4.15 | $4.38 | $4.68 |
| Total | $55.25 | $58.56 | $61.89 | $66.01 |
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 18, 2024.
How did we calculate the distance?
The place names are translated into coordinates to approximate the distance between Star 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.
