How far is Redmond, OR, from Columbia, MO?
The distance between Columbia (Columbia Regional Airport) and Redmond (Roberts Field) is 1538 miles / 2475 kilometers / 1336 nautical miles.
The driving distance from Columbia (COU) to Redmond (RDM) is 1839 miles / 2960 kilometers, and travel time by car is about 31 hours 59 minutes.
Columbia Regional Airport – Roberts Field
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Distance from Columbia to Redmond
There are several ways to calculate the distance from Columbia to Redmond. Here are two standard methods:
Vincenty's formula (applied above)- 1537.605 miles
- 2474.536 kilometers
- 1336.142 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- 1533.973 miles
- 2468.691 kilometers
- 1332.986 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 Redmond?
The estimated flight time from Columbia Regional Airport to Roberts Field is 3 hours and 24 minutes.
What is the time difference between Columbia and Redmond?
The time difference between Columbia and Redmond is 2 hours. Redmond is 2 hours behind Columbia.
Flight carbon footprint between Columbia Regional Airport (COU) and Roberts Field (RDM)
On average, flying from Columbia to Redmond generates about 182 kg of CO2 per passenger, and 182 kilograms equals 401 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 Redmond
See the map of the shortest flight path between Columbia Regional Airport (COU) and Roberts Field (RDM).
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 | Roberts Field |
|---|---|
| City: | Redmond, OR |
| Country: | United States |
| IATA Code: | RDM |
| ICAO Code: | KRDM |
| Coordinates: | 44°15′14″N, 121°9′0″W |