How far is Tok, AK, from Grand Island, NE?
The distance between Grand Island (Central Nebraska Regional Airport) and Tok (Tok Junction Airport) is 2368 miles / 3812 kilometers / 2058 nautical miles.
The driving distance from Grand Island (GRI) to Tok (TKJ) is 3004 miles / 4834 kilometers, and travel time by car is about 58 hours 38 minutes.
Central Nebraska Regional Airport – Tok Junction Airport
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Distance from Grand Island to Tok
There are several ways to calculate the distance from Grand Island to Tok. Here are two standard methods:
Vincenty's formula (applied above)- 2368.388 miles
- 3811.552 kilometers
- 2058.073 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- 2363.474 miles
- 3803.643 kilometers
- 2053.803 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 Grand Island to Tok?
The estimated flight time from Central Nebraska Regional Airport to Tok Junction Airport is 4 hours and 59 minutes.
What is the time difference between Grand Island and Tok?
The time difference between Grand Island and Tok is 3 hours. Tok is 3 hours behind Grand Island.
Flight carbon footprint between Central Nebraska Regional Airport (GRI) and Tok Junction Airport (TKJ)
On average, flying from Grand Island to Tok generates about 260 kg of CO2 per passenger, and 260 kilograms equals 573 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Grand Island to Tok
See the map of the shortest flight path between Central Nebraska Regional Airport (GRI) and Tok Junction Airport (TKJ).
Airport information
| Origin | Central Nebraska Regional Airport |
|---|---|
| City: | Grand Island, NE |
| Country: | United States  |
| IATA Code: | GRI |
| ICAO Code: | KGRI |
| Coordinates: | 40°58′2″N, 98°18′34″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 |