How far is Rock Springs, WY, from Tok, AK?
The distance between Tok (Tok Junction Airport) and Rock Springs (Southwest Wyoming Regional Airport) is 2030 miles / 3266 kilometers / 1764 nautical miles.
The driving distance from Tok (TKJ) to Rock Springs (RKS) is 2647 miles / 4260 kilometers, and travel time by car is about 51 hours 31 minutes.
Tok Junction Airport – Southwest Wyoming Regional Airport
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Distance from Tok to Rock Springs
There are several ways to calculate the distance from Tok to Rock Springs. Here are two standard methods:
Vincenty's formula (applied above)- 2029.656 miles
- 3266.415 kilometers
- 1763.723 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- 2025.983 miles
- 3260.504 kilometers
- 1760.531 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 Tok to Rock Springs?
The estimated flight time from Tok Junction Airport to Southwest Wyoming Regional Airport is 4 hours and 20 minutes.
What is the time difference between Tok and Rock Springs?
The time difference between Tok and Rock Springs is 2 hours. Rock Springs is 2 hours ahead of Tok.
Flight carbon footprint between Tok Junction Airport (TKJ) and Southwest Wyoming Regional Airport (RKS)
On average, flying from Tok to Rock Springs generates about 221 kg of CO2 per passenger, and 221 kilograms equals 487 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Tok to Rock Springs
See the map of the shortest flight path between Tok Junction Airport (TKJ) and Southwest Wyoming Regional Airport (RKS).
Airport information
| Origin | Tok Junction Airport |
|---|---|
| City: | Tok, AK |
| Country: | United States  |
| IATA Code: | TKJ |
| ICAO Code: | PFTO |
| Coordinates: | 63°19′46″N, 142°57′14″W |
| Destination | Southwest Wyoming Regional Airport |
|---|---|
| City: | Rock Springs, WY |
| Country: | United States |
| IATA Code: | RKS |
| ICAO Code: | KRKS |
| Coordinates: | 41°35′39″N, 109°3′54″W |