How far is Annette, AK, from Columbia, MO?
The distance between Columbia (Columbia Regional Airport) and Annette (Annette Island Airport) is 2132 miles / 3432 kilometers / 1853 nautical miles.
The driving distance from Columbia (COU) to Annette (ANN) is 2787 miles / 4486 kilometers, and travel time by car is about 57 hours 15 minutes.
Columbia Regional Airport – Annette Island Airport
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Distance from Columbia to Annette
There are several ways to calculate the distance from Columbia to Annette. Here are two standard methods:
Vincenty's formula (applied above)- 2132.428 miles
- 3431.810 kilometers
- 1853.029 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- 2128.128 miles
- 3424.890 kilometers
- 1849.293 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 Columbia to Annette?
The estimated flight time from Columbia Regional Airport to Annette Island Airport is 4 hours and 32 minutes.
What is the time difference between Columbia and Annette?
The time difference between Columbia and Annette is 3 hours. Annette is 3 hours behind Columbia.
Flight carbon footprint between Columbia Regional Airport (COU) and Annette Island Airport (ANN)
On average, flying from Columbia to Annette generates about 233 kg of CO2 per passenger, and 233 kilograms equals 513 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Columbia to Annette
See the map of the shortest flight path between Columbia Regional Airport (COU) and Annette Island Airport (ANN).
Airport information
| Origin | Columbia Regional Airport |
|---|---|
| City: | Columbia, MO |
| Country: | United States  |
| IATA Code: | COU |
| ICAO Code: | KCOU |
| Coordinates: | 38°49′5″N, 92°13′10″W |
| Destination | Annette Island Airport |
|---|---|
| City: | Annette, AK |
| Country: | United States |
| IATA Code: | ANN |
| ICAO Code: | PANT |
| Coordinates: | 55°2′32″N, 131°34′19″W |