How far is Crescent City, CA, from Adak Island, AK?
The distance between Adak Island (Adak Airport) and Crescent City (Del Norte County Airport) is 2521 miles / 4057 kilometers / 2191 nautical miles.
Adak Airport – Del Norte County Airport
Search flights
Distance from Adak Island to Crescent City
There are several ways to calculate the distance from Adak Island to Crescent City. Here are two standard methods:
Vincenty's formula (applied above)- 2521.081 miles
- 4057.286 kilometers
- 2190.759 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- 2514.413 miles
- 4046.555 kilometers
- 2184.965 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 Crescent City?
The estimated flight time from Adak Airport to Del Norte County Airport is 5 hours and 16 minutes.
What is the time difference between Adak Island and Crescent City?
Flight carbon footprint between Adak Airport (ADK) and Del Norte County Airport (CEC)
On average, flying from Adak Island to Crescent City generates about 278 kg of CO2 per passenger, and 278 kilograms equals 612 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path from Adak Island to Crescent City
See the map of the shortest flight path between Adak Airport (ADK) and Del Norte County Airport (CEC).
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 | Del Norte County Airport |
|---|---|
| City: | Crescent City, CA |
| Country: | United States |
| IATA Code: | CEC |
| ICAO Code: | KCEC |
| Coordinates: | 41°46′48″N, 124°14′13″W |