Map of flight path and driving directions from Houston to Santa Ana.
Shortest flight path between Houston William P. Hobby Airport (HOU) and Orange County John Wayne Airport (SNA).
How far is Santa Ana from Houston?
There are several ways to calculate distances between Houston and Santa Ana. Here are two common methods:Vincenty's formula (applied above)
- 1356.914 miles
- 2183.741 kilometers
- 1179.126 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
- 1354.425 miles
- 2179.735 kilometers
- 1176.963 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 Houston and Santa Ana is 2 hours. Santa Ana is 2 hours behind Houston.
Santa Ana, CA
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 170 kg (376 pounds).
Frequent Flyer Miles Calculator
Houston (HOU) → Santa Ana (SNA).