How far is Santa Ana, CA, from Unalaska, AK?
The distance between Unalaska (Unalaska Airport) and Santa Ana (Orange County John Wayne Airport) is 2733 miles / 4398 kilometers / 2375 nautical miles.
Unalaska Airport – Orange County John Wayne Airport
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Distance from Unalaska to Santa Ana
There are several ways to calculate the distance from Unalaska to Santa Ana. Here are two standard methods:
Vincenty's formula (applied above)- 2733.015 miles
- 4398.361 kilometers
- 2374.925 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- 2728.151 miles
- 4390.533 kilometers
- 2370.698 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 Unalaska to Santa Ana?
The estimated flight time from Unalaska Airport to Orange County John Wayne Airport is 5 hours and 40 minutes.
What is the time difference between Unalaska and Santa Ana?
Flight carbon footprint between Unalaska Airport (DUT) and Orange County John Wayne Airport (SNA)
On average, flying from Unalaska to Santa Ana generates about 303 kg of CO2 per passenger, and 303 kilograms equals 667 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path from Unalaska to Santa Ana
See the map of the shortest flight path between Unalaska Airport (DUT) and Orange County John Wayne Airport (SNA).
Airport information
| Origin | Unalaska Airport |
|---|---|
| City: | Unalaska, AK |
| Country: | United States  |
| IATA Code: | DUT |
| ICAO Code: | PADU |
| Coordinates: | 53°54′0″N, 166°32′38″W |
| Destination | Orange County John Wayne Airport |
|---|---|
| City: | Santa Ana, CA |
| Country: | United States |
| IATA Code: | SNA |
| ICAO Code: | KSNA |
| Coordinates: | 33°40′32″N, 117°52′4″W |