How far is Tok, AK, from Washington D.C.?
The distance between Washington D.C. (Ronald Reagan Washington National Airport) and Tok (Tok Junction Airport) is 3138 miles / 5050 kilometers / 2727 nautical miles.
The driving distance from Washington D.C. (DCA) to Tok (TKJ) is 3989 miles / 6419 kilometers, and travel time by car is about 75 hours 30 minutes.
Ronald Reagan Washington National Airport – Tok Junction Airport
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Distance from Washington D.C. to Tok
There are several ways to calculate the distance from Washington D.C. to Tok. Here are two standard methods:
Vincenty's formula (applied above)- 3138.189 miles
- 5050.426 kilometers
- 2727.012 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- 3130.950 miles
- 5038.776 kilometers
- 2720.721 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 Washington D.C. to Tok?
The estimated flight time from Ronald Reagan Washington National Airport to Tok Junction Airport is 6 hours and 26 minutes.
What is the time difference between Washington D.C. and Tok?
Flight carbon footprint between Ronald Reagan Washington National Airport (DCA) and Tok Junction Airport (TKJ)
On average, flying from Washington D.C. to Tok generates about 351 kg of CO2 per passenger, and 351 kilograms equals 773 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Washington D.C. to Tok
See the map of the shortest flight path between Ronald Reagan Washington National Airport (DCA) and Tok Junction Airport (TKJ).
Airport information
| Origin | Ronald Reagan Washington National Airport |
|---|---|
| City: | Washington D.C. |
| Country: | United States  |
| IATA Code: | DCA |
| ICAO Code: | KDCA |
| Coordinates: | 38°51′7″N, 77°2′15″W |
| Destination | Tok Junction Airport |
|---|---|
| City: | Tok, AK |
| Country: | United States |
| IATA Code: | TKJ |
| ICAO Code: | PFTO |
| Coordinates: | 63°19′46″N, 142°57′14″W |