How far is St Michael, AK, from Columbia, MO?
The distance between Columbia (Columbia Regional Airport) and St Michael (St. Michael Airport) is 3263 miles / 5251 kilometers / 2836 nautical miles.
The driving distance from Columbia (COU) to St Michael (SMK) is 4403 miles / 7086 kilometers, and travel time by car is about 160 hours 15 minutes.
Columbia Regional Airport – St. Michael Airport
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Distance from Columbia to St Michael
There are several ways to calculate the distance from Columbia to St Michael. Here are two standard methods:
Vincenty's formula (applied above)- 3263.121 miles
- 5251.485 kilometers
- 2835.575 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- 3255.435 miles
- 5239.115 kilometers
- 2828.896 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 St Michael?
The estimated flight time from Columbia Regional Airport to St. Michael Airport is 6 hours and 40 minutes.
What is the time difference between Columbia and St Michael?
Flight carbon footprint between Columbia Regional Airport (COU) and St. Michael Airport (SMK)
On average, flying from Columbia to St Michael generates about 366 kg of CO2 per passenger, and 366 kilograms equals 807 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 St Michael
See the map of the shortest flight path between Columbia Regional Airport (COU) and St. Michael Airport (SMK).
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 | St. Michael Airport |
|---|---|
| City: | St Michael, AK |
| Country: | United States |
| IATA Code: | SMK |
| ICAO Code: | PAMK |
| Coordinates: | 63°29′24″N, 162°6′36″W |