Map of flight path and driving directions from Dallas to Santa Ana.
Shortest flight path between Dallas/Fort Worth International Airport (DFW) and Orange County John Wayne Airport (SNA).
How far is Santa Ana from Dallas?
There are several ways to calculate distances between Dallas and Santa Ana. Here are two common methods:Vincenty's formula (applied above)
- 1204.816 miles
- 1938.964 kilometers
- 1046.957 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
- 1202.267 miles
- 1934.861 kilometers
- 1044.742 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 Santa Ana is 2 hours. Santa Ana is 2 hours behind Dallas.
Santa Ana, CA
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 162 kg (356 pounds).
Frequent Flyer Miles Calculator
Dallas (DFW) → Santa Ana (SNA).