How far is Rockford, IL, from Summer Beaver?
The distance between Summer Beaver (Summer Beaver Airport) and Rockford (Chicago Rockford International Airport) is 727 miles / 1170 kilometers / 632 nautical miles.
The driving distance from Summer Beaver (SUR) to Rockford (RFD) is 959 miles / 1543 kilometers, and travel time by car is about 22 hours 58 minutes.
Summer Beaver Airport – Chicago Rockford International Airport
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Distance from Summer Beaver to Rockford
There are several ways to calculate the distance from Summer Beaver to Rockford. Here are two standard methods:
Vincenty's formula (applied above)- 726.750 miles
- 1169.592 kilometers
- 631.529 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- 726.850 miles
- 1169.752 kilometers
- 631.615 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 Summer Beaver to Rockford?
The estimated flight time from Summer Beaver Airport to Chicago Rockford International Airport is 1 hour and 52 minutes.
What is the time difference between Summer Beaver and Rockford?
Flight carbon footprint between Summer Beaver Airport (SUR) and Chicago Rockford International Airport (RFD)
On average, flying from Summer Beaver to Rockford generates about 127 kg of CO2 per passenger, and 127 kilograms equals 281 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Summer Beaver to Rockford
See the map of the shortest flight path between Summer Beaver Airport (SUR) and Chicago Rockford International Airport (RFD).
Airport information
| Origin | Summer Beaver Airport |
|---|---|
| City: | Summer Beaver |
| Country: | Canada  |
| IATA Code: | SUR |
| ICAO Code: | CJV7 |
| Coordinates: | 52°42′30″N, 88°32′30″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 |