Flight distance from Idaho Falls to Denver

723 kilometers/449 miles
or 390 nautical miles.
Your flight will depart from Idaho Falls airport and land at Denver airport.
City: Idaho Falls (IDA) Denver (DEN)
Latitude: 43.516111 39.739167
Longitude: -112.064722 -104.984722
Country: United States United States
Timezone: America/Boise America/Denver
Current time:: 13:57 04-Apr-2026 13:57 04-Apr-2026

How far is between Idaho Falls and Denver?

  • Your starting point Idaho Falls, United States is located at 43.516111,-112.064722
  • Your ending point Denver, United States is located at 39.739167,-104.984722
  • l distance from Idaho Falls to Denver is 723 kms equals to miles and 390 nautical miles.
  • Flight time from Idaho Falls to Denver is 3 hours 26 minutes
Click here to get detail flight schedules from Idaho Falls to Denver