How far is Sierra Vista, AZ, from Decatur, IL?
The distance between Decatur (Decatur Airport) and Sierra Vista (Sierra Vista Municipal Airport) is 1330 miles / 2141 kilometers / 1156 nautical miles.
The driving distance from Decatur (DEC) to Sierra Vista (FHU) is 1542 miles / 2482 kilometers, and travel time by car is about 28 hours 16 minutes.
Decatur Airport – Sierra Vista Municipal Airport
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Distance from Decatur to Sierra Vista
There are several ways to calculate the distance from Decatur to Sierra Vista. Here are two standard methods:
Vincenty's formula (applied above)- 1330.197 miles
- 2140.744 kilometers
- 1155.909 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- 1328.274 miles
- 2137.650 kilometers
- 1154.239 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 Decatur to Sierra Vista?
The estimated flight time from Decatur Airport to Sierra Vista Municipal Airport is 3 hours and 1 minutes.
What is the time difference between Decatur and Sierra Vista?
Flight carbon footprint between Decatur Airport (DEC) and Sierra Vista Municipal Airport (FHU)
On average, flying from Decatur to Sierra Vista generates about 169 kg of CO2 per passenger, and 169 kilograms equals 372 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Decatur to Sierra Vista
See the map of the shortest flight path between Decatur Airport (DEC) and Sierra Vista Municipal Airport (FHU).
Airport information
| Origin | Decatur Airport |
|---|---|
| City: | Decatur, IL |
| Country: | United States  |
| IATA Code: | DEC |
| ICAO Code: | KDEC |
| Coordinates: | 39°50′4″N, 88°51′56″W |
| Destination | Sierra Vista Municipal Airport |
|---|---|
| City: | Sierra Vista, AZ |
| Country: | United States |
| IATA Code: | FHU |
| ICAO Code: | KFHU |
| Coordinates: | 31°35′18″N, 110°20′38″W |