How far is Adak Island, AK, from Tokyo?
The distance between Tokyo (Narita International Airport) and Adak Island (Adak Airport) is 2373 miles / 3819 kilometers / 2062 nautical miles.
Narita International Airport – Adak Airport
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Distance from Tokyo to Adak Island
There are several ways to calculate the distance from Tokyo to Adak Island. Here are two standard methods:
Vincenty's formula (applied above)- 2372.837 miles
- 3818.711 kilometers
- 2061.939 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- 2368.245 miles
- 3811.321 kilometers
- 2057.949 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 Tokyo to Adak Island?
The estimated flight time from Narita International Airport to Adak Airport is 4 hours and 59 minutes.
What is the time difference between Tokyo and Adak Island?
The time difference between Tokyo and Adak Island is 19 hours. Adak Island is 19 hours behind Tokyo.
Flight carbon footprint between Narita International Airport (NRT) and Adak Airport (ADK)
On average, flying from Tokyo to Adak Island generates about 260 kg of CO2 per passenger, and 260 kilograms equals 574 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path from Tokyo to Adak Island
See the map of the shortest flight path between Narita International Airport (NRT) and Adak Airport (ADK).
Airport information
| Origin | Narita International Airport |
|---|---|
| City: | Tokyo |
| Country: | Japan  |
| IATA Code: | NRT |
| ICAO Code: | RJAA |
| Coordinates: | 35°45′52″N, 140°23′9″E |
| Destination | Adak Airport |
|---|---|
| City: | Adak Island, AK |
| Country: | United States  |
| IATA Code: | ADK |
| ICAO Code: | PADK |
| Coordinates: | 51°52′40″N, 176°38′45″W |