How far is Emmonak, AK, from Columbia, MO?
The distance between Columbia (Columbia Regional Airport) and Emmonak (Emmonak Airport) is 3341 miles / 5377 kilometers / 2904 nautical miles.
The driving distance from Columbia (COU) to Emmonak (EMK) is 4384 miles / 7055 kilometers, and travel time by car is about 159 hours 29 minutes.
Columbia Regional Airport – Emmonak Airport
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Distance from Columbia to Emmonak
There are several ways to calculate the distance from Columbia to Emmonak. Here are two standard methods:
Vincenty's formula (applied above)- 3341.358 miles
- 5377.394 kilometers
- 2903.560 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- 3333.337 miles
- 5364.485 kilometers
- 2896.590 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 Emmonak?
The estimated flight time from Columbia Regional Airport to Emmonak Airport is 6 hours and 49 minutes.
What is the time difference between Columbia and Emmonak?
The time difference between Columbia and Emmonak is 3 hours. Emmonak is 3 hours behind Columbia.
Flight carbon footprint between Columbia Regional Airport (COU) and Emmonak Airport (EMK)
On average, flying from Columbia to Emmonak generates about 375 kg of CO2 per passenger, and 375 kilograms equals 827 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 Emmonak
See the map of the shortest flight path between Columbia Regional Airport (COU) and Emmonak Airport (EMK).
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 | Emmonak Airport |
|---|---|
| City: | Emmonak, AK |
| Country: | United States |
| IATA Code: | EMK |
| ICAO Code: | PAEM |
| Coordinates: | 62°47′9″N, 164°29′27″W |