How far is Idaho Falls, ID, from Dallas, TX?
The distance between Dallas (Dallas Love Field) and Idaho Falls (Idaho Falls Regional Airport) is 1105 miles / 1778 kilometers / 960 nautical miles.
The driving distance from Dallas (DAL) to Idaho Falls (IDA) is 1379 miles / 2220 kilometers, and travel time by car is about 25 hours 40 minutes.
Dallas Love Field – Idaho Falls Regional Airport
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Distance from Dallas to Idaho Falls
There are several ways to calculate the distance from Dallas to Idaho Falls. Here are two standard methods:
Vincenty's formula (applied above)- 1104.828 miles
- 1778.048 kilometers
- 960.069 nautical miles
Vincenty's formula calculates the distance between latitude/longitude points on the earth's surface using an ellipsoidal model of the planet.
Haversine formula- 1104.218 miles
- 1777.067 kilometers
- 959.539 nautical miles
The haversine formula calculates the distance between latitude/longitude points assuming a spherical earth (great-circle distance – the shortest distance between two points).
How long does it take to fly from Dallas to Idaho Falls?
The estimated flight time from Dallas Love Field to Idaho Falls Regional Airport is 2 hours and 35 minutes.
What is the time difference between Dallas and Idaho Falls?
The time difference between Dallas and Idaho Falls is 1 hour. Idaho Falls is 1 hour behind Dallas.
Flight carbon footprint between Dallas Love Field (DAL) and Idaho Falls Regional Airport (IDA)
On average, flying from Dallas to Idaho Falls generates about 157 kg of CO2 per passenger, and 157 kilograms equals 346 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Dallas to Idaho Falls
See the map of the shortest flight path between Dallas Love Field (DAL) and Idaho Falls Regional Airport (IDA).
Airport information
| Origin | Dallas Love Field |
|---|---|
| City: | Dallas, TX |
| Country: | United States  |
| IATA Code: | DAL |
| ICAO Code: | KDAL |
| Coordinates: | 32°50′49″N, 96°51′6″W |
| Destination | Idaho Falls Regional Airport |
|---|---|
| City: | Idaho Falls, ID |
| Country: | United States |
| IATA Code: | IDA |
| ICAO Code: | KIDA |
| Coordinates: | 43°30′52″N, 112°4′15″W |