How far is Burlington, VT, from Rockford, IL?
The distance between Rockford (Chicago Rockford International Airport) and Burlington (Burlington International Airport) is 817 miles / 1315 kilometers / 710 nautical miles.
The driving distance from Rockford (RFD) to Burlington (BTV) is 972 miles / 1565 kilometers, and travel time by car is about 19 hours 44 minutes.
Chicago Rockford International Airport – Burlington International Airport
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Distance from Rockford to Burlington
There are several ways to calculate the distance from Rockford to Burlington. Here are two standard methods:
Vincenty's formula (applied above)- 817.280 miles
- 1315.285 kilometers
- 710.197 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- 815.187 miles
- 1311.917 kilometers
- 708.378 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 Rockford to Burlington?
The estimated flight time from Chicago Rockford International Airport to Burlington International Airport is 2 hours and 2 minutes.
What is the time difference between Rockford and Burlington?
Flight carbon footprint between Chicago Rockford International Airport (RFD) and Burlington International Airport (BTV)
On average, flying from Rockford to Burlington generates about 136 kg of CO2 per passenger, and 136 kilograms equals 301 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Rockford to Burlington
See the map of the shortest flight path between Chicago Rockford International Airport (RFD) and Burlington International Airport (BTV).
Airport information
| Origin | 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 |
| Destination | Burlington International Airport |
|---|---|
| City: | Burlington, VT |
| Country: | United States |
| IATA Code: | BTV |
| ICAO Code: | KBTV |
| Coordinates: | 44°28′18″N, 73°9′11″W |