How far is Rock Springs, WY, from Fond Du Lac?
The distance between Fond Du Lac (Fond-du-Lac Airport) and Rock Springs (Southwest Wyoming Regional Airport) is 1229 miles / 1978 kilometers / 1068 nautical miles.
The driving distance from Fond Du Lac (ZFD) to Rock Springs (RKS) is 1613 miles / 2596 kilometers, and travel time by car is about 42 hours 54 minutes.
Fond-du-Lac Airport – Southwest Wyoming Regional Airport
Search flights
Distance from Fond Du Lac to Rock Springs
There are several ways to calculate the distance from Fond Du Lac to Rock Springs. Here are two standard methods:
Vincenty's formula (applied above)- 1228.875 miles
- 1977.683 kilometers
- 1067.863 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- 1228.404 miles
- 1976.925 kilometers
- 1067.454 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 Fond Du Lac to Rock Springs?
The estimated flight time from Fond-du-Lac Airport to Southwest Wyoming Regional Airport is 2 hours and 49 minutes.
What is the time difference between Fond Du Lac and Rock Springs?
Flight carbon footprint between Fond-du-Lac Airport (ZFD) and Southwest Wyoming Regional Airport (RKS)
On average, flying from Fond Du Lac to Rock Springs generates about 163 kg of CO2 per passenger, and 163 kilograms equals 358 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Fond Du Lac to Rock Springs
See the map of the shortest flight path between Fond-du-Lac Airport (ZFD) and Southwest Wyoming Regional Airport (RKS).
Airport information
| Origin | Fond-du-Lac Airport |
|---|---|
| City: | Fond Du Lac |
| Country: | Canada  |
| IATA Code: | ZFD |
| ICAO Code: | CZFD |
| Coordinates: | 59°20′3″N, 107°10′55″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 |