How far is Columbia, MO, from Grayling, AK?
The distance between Grayling (Grayling Airport) and Columbia (Columbia Regional Airport) is 3201 miles / 5152 kilometers / 2782 nautical miles.
The driving distance from Grayling (KGX) to Columbia (COU) is 4146 miles / 6673 kilometers, and travel time by car is about 132 hours 27 minutes.
Grayling Airport – Columbia Regional Airport
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Distance from Grayling to Columbia
There are several ways to calculate the distance from Grayling to Columbia. Here are two standard methods:
Vincenty's formula (applied above)- 3201.119 miles
- 5151.701 kilometers
- 2781.696 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- 3193.624 miles
- 5139.639 kilometers
- 2775.183 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 Grayling to Columbia?
The estimated flight time from Grayling Airport to Columbia Regional Airport is 6 hours and 33 minutes.
What is the time difference between Grayling and Columbia?
The time difference between Grayling and Columbia is 3 hours. Columbia is 3 hours ahead of Grayling.
Flight carbon footprint between Grayling Airport (KGX) and Columbia Regional Airport (COU)
On average, flying from Grayling to Columbia generates about 358 kg of CO2 per passenger, and 358 kilograms equals 790 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Grayling to Columbia
See the map of the shortest flight path between Grayling Airport (KGX) and Columbia Regional Airport (COU).
Airport information
| Origin | Grayling Airport |
|---|---|
| City: | Grayling, AK |
| Country: | United States  |
| IATA Code: | KGX |
| ICAO Code: | PAGX |
| Coordinates: | 62°53′42″N, 160°3′58″W |
| Destination | Columbia Regional Airport |
|---|---|
| City: | Columbia, MO |
| Country: | United States |
| IATA Code: | COU |
| ICAO Code: | KCOU |
| Coordinates: | 38°49′5″N, 92°13′10″W |