How far is Niagara Falls, NY, from Rock Springs, WY?
The distance between Rock Springs (Southwest Wyoming Regional Airport) and Niagara Falls (Niagara Falls International Airport) is 1537 miles / 2474 kilometers / 1336 nautical miles.
The driving distance from Rock Springs (RKS) to Niagara Falls (IAG) is 1729 miles / 2783 kilometers, and travel time by car is about 30 hours 50 minutes.
Southwest Wyoming Regional Airport – Niagara Falls International Airport
Search flights
Distance from Rock Springs to Niagara Falls
There are several ways to calculate the distance from Rock Springs to Niagara Falls. Here are two standard methods:
Vincenty's formula (applied above)- 1537.231 miles
- 2473.933 kilometers
- 1335.817 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- 1533.205 miles
- 2467.455 kilometers
- 1332.319 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 Rock Springs to Niagara Falls?
The estimated flight time from Southwest Wyoming Regional Airport to Niagara Falls International Airport is 3 hours and 24 minutes.
What is the time difference between Rock Springs and Niagara Falls?
Flight carbon footprint between Southwest Wyoming Regional Airport (RKS) and Niagara Falls International Airport (IAG)
On average, flying from Rock Springs to Niagara Falls generates about 182 kg of CO2 per passenger, and 182 kilograms equals 401 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Rock Springs to Niagara Falls
See the map of the shortest flight path between Southwest Wyoming Regional Airport (RKS) and Niagara Falls International Airport (IAG).
Airport information
| Origin | 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 |
| Destination | Niagara Falls International Airport |
|---|---|
| City: | Niagara Falls, NY |
| Country: | United States |
| IATA Code: | IAG |
| ICAO Code: | KIAG |
| Coordinates: | 43°6′26″N, 78°56′46″W |