Shortest distance between Spirit Lake and Post Falls is 17.58 miles (28.3 km).
Flight distance from Spirit Lake, ID to Post Falls, ID is 17.58 miles. Estimated flight time is 00 hours 02 minutes.
The driving distance from Spirit Lake, Idaho to Post Falls, Idaho is: 20.21 miles (32.52 km) by car.
Driving from Spirit Lake to Post Falls will take approximately 00 hours 28 minutes.
The distance between Spirit Lake and Post Falls is 33 km if you choose to drive by road. You can go 00 hours 21 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 Spirit Lake and Post Falls. The current time is 20:24:02.
|Average Speed||Travel Time|
|30 mph (48.3 km/h)||00 hours 40 minutes|
|40 mph (64.37 km/h)||00 hours 30 minutes|
|50 mph (80.47 km/h)||00 hours 24 minutes|
|60 mph (96.56 km/h)||00 hours 20 minutes|
|70 mph (112.65 km/h)||00 hours 17 minutes|
|75 mph (120.7 km/h)||00 hours 16 minutes|
|80 mph (128.75 km/h)||00 hours 15 minutes|
A car with a fuel efficiency of 8.3 l/100 km will need 2.7 liters (0.71 gallon) of gas to cover the route between Spirit Lake and Post Falls.
The estimated cost of gas to go from Spirit Lake to Post Falls is $2.33 (diesel $2.56).
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 per gallon of daily gas for calculations is $3.267 (Diesel $3.586) /gallon. Last changed prices on October 17, 2021.
The place names are translated into coordinates to approximate the distance between Spirit Lake 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.