Map of flight path from Dallas to Utila.
Shortest flight path between Dallas/Fort Worth International Airport (DFW) and Útila Airport (UII).
How far is Utila from Dallas?
There are several ways to calculate distances between Dallas and Utila. Here are two common methods:Vincenty's formula (applied above)
- 1318.633 miles
- 2122.133 kilometers
- 1145.860 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
- 1321.991 miles
- 2127.539 kilometers
- 1148.779 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).
Time difference and current local times
The time difference between Dallas and Utila is 1 hour. Utila is 1 hour behind Dallas.
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 168 kg (370 pounds).
Frequent Flyer Miles Calculator
Dallas (DFW) → Utila (UII).