How far is Redmond, OR, from Adak Island, AK?
The distance between Adak Island (Adak Airport) and Redmond (Roberts Field) is 2558 miles / 4117 kilometers / 2223 nautical miles.
Adak Airport – Roberts Field
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Distance from Adak Island to Redmond
There are several ways to calculate the distance from Adak Island to Redmond. Here are two standard methods:
Vincenty's formula (applied above)- 2558.252 miles
- 4117.108 kilometers
- 2223.060 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- 2551.003 miles
- 4105.441 kilometers
- 2216.761 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 Adak Island to Redmond?
The estimated flight time from Adak Airport to Roberts Field is 5 hours and 20 minutes.
What is the time difference between Adak Island and Redmond?
Flight carbon footprint between Adak Airport (ADK) and Roberts Field (RDM)
On average, flying from Adak Island to Redmond generates about 282 kg of CO2 per passenger, and 282 kilograms equals 622 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path from Adak Island to Redmond
See the map of the shortest flight path between Adak Airport (ADK) and Roberts Field (RDM).
Airport information
| Origin | Adak Airport |
|---|---|
| City: | Adak Island, AK |
| Country: | United States  |
| IATA Code: | ADK |
| ICAO Code: | PADK |
| Coordinates: | 51°52′40″N, 176°38′45″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 |