Air Miles Calculator

Distance between Idaho Falls, ID (IDA) and Salt Lake City, UT (SLC)

Distance from Idaho Falls Regional Airport to Salt Lake City International Airport is 188 miles / 303 kilometers / 164 nautical miles.

Calculations with different methods

Vincenty's formula (applied above)
  • 188.222 miles
  • 302.914 kilometers
  • 163.560 nautical miles

Vincenty's formula calculates the distance between latitude/longitude points on the earth’s surface, using an ellipsoidal model of the earth.

Haversine formula
  • 188.423 miles
  • 303.237 kilometers
  • 163.735 nautical miles

The haversine formula calculates the distance between latitude/longitude points assuming a spherical earth (great-circle distance).

Flight duration

Estimated flight time from Idaho Falls Regional Airport (IDA) to Salt Lake City International Airport (SLC) is 51 minutes.

Time difference and current local times

There is no time difference between Idaho Falls and Salt Lake City.

Time Difference

Idaho Falls
Salt Lake City

Idaho Falls, ID

 MST

Salt Lake City, UT

 MST

Airport information


A Idaho Falls Regional Airport
City: Idaho Falls, ID
Country: United States Flag of United States
IATA Code: IDA
ICAO Code: KIDA
Coordinates: 43°30′52″N, 112°4′15″W

B Salt Lake City International Airport
City: Salt Lake City, UT
Country: United States Flag of United States
IATA Code: SLC
ICAO Code: KSLC
Coordinates: 40°47′18″N, 111°58′40″W

Map

Flight map from Idaho Falls to Salt Lake City.

Frequent Flyer Miles Calculator

Idaho Falls (IDA) → Salt Lake City (SLC).

Elite level bonus (%):
Booking class bonus (%):
Air miles:
188
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
188

Round trip?