How far is Rockford, IL, from Bangor, ME?
The distance between Bangor (Bangor International Airport) and Rockford (Chicago Rockford International Airport) is 1032 miles / 1660 kilometers / 896 nautical miles.
The driving distance from Bangor (BGR) to Rockford (RFD) is 1304 miles / 2099 kilometers, and travel time by car is about 24 hours 34 minutes.
Bangor International Airport – Chicago Rockford International Airport
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Distance from Bangor to Rockford
There are several ways to calculate the distance from Bangor to Rockford. Here are two standard methods:
Vincenty's formula (applied above)- 1031.611 miles
- 1660.217 kilometers
- 896.446 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- 1028.935 miles
- 1655.910 kilometers
- 894.120 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 Bangor to Rockford?
The estimated flight time from Bangor International Airport to Chicago Rockford International Airport is 2 hours and 27 minutes.
What is the time difference between Bangor and Rockford?
The time difference between Bangor and Rockford is 1 hour. Rockford is 1 hour behind Bangor.
Flight carbon footprint between Bangor International Airport (BGR) and Chicago Rockford International Airport (RFD)
On average, flying from Bangor to Rockford generates about 153 kg of CO2 per passenger, and 153 kilograms equals 337 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Bangor to Rockford
See the map of the shortest flight path between Bangor International Airport (BGR) and Chicago Rockford International Airport (RFD).
Airport information
| Origin | Bangor International Airport |
|---|---|
| City: | Bangor, ME |
| Country: | United States  |
| IATA Code: | BGR |
| ICAO Code: | KBGR |
| Coordinates: | 44°48′26″N, 68°49′41″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 |