How far is Rockford, IL, from Swan River?
The distance between Swan River (Swan River Airport) and Rockford (Chicago Rockford International Airport) is 890 miles / 1433 kilometers / 774 nautical miles.
The driving distance from Swan River (ZJN) to Rockford (RFD) is 1107 miles / 1781 kilometers, and travel time by car is about 21 hours 8 minutes.
Swan River Airport – Chicago Rockford International Airport
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Distance from Swan River to Rockford
There are several ways to calculate the distance from Swan River to Rockford. Here are two standard methods:
Vincenty's formula (applied above)- 890.453 miles
- 1433.046 kilometers
- 773.783 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- 889.502 miles
- 1431.514 kilometers
- 772.956 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 Swan River to Rockford?
The estimated flight time from Swan River Airport to Chicago Rockford International Airport is 2 hours and 11 minutes.
What is the time difference between Swan River and Rockford?
There is no time difference between Swan River and Rockford.
Flight carbon footprint between Swan River Airport (ZJN) and Chicago Rockford International Airport (RFD)
On average, flying from Swan River to Rockford generates about 143 kg of CO2 per passenger, and 143 kilograms equals 315 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Swan River to Rockford
See the map of the shortest flight path between Swan River Airport (ZJN) and Chicago Rockford International Airport (RFD).
Airport information
| Origin | Swan River Airport |
|---|---|
| City: | Swan River |
| Country: | Canada  |
| IATA Code: | ZJN |
| ICAO Code: | CZJN |
| Coordinates: | 52°7′14″N, 101°14′9″W |
| Destination | Chicago Rockford International Airport |
|---|---|
| City: | Rockford, IL |
| Country: | United States  |
| IATA Code: | RFD |
| ICAO Code: | KRFD |
| Coordinates: | 42°11′43″N, 89°5′49″W |