How far is Lebanon, NH, from Rockford, IL?
The distance between Rockford (Chicago Rockford International Airport) and Lebanon (Lebanon Municipal Airport (New Hampshire)) is 856 miles / 1378 kilometers / 744 nautical miles.
The driving distance from Rockford (RFD) to Lebanon (LEB) is 1014 miles / 1632 kilometers, and travel time by car is about 20 hours 15 minutes.
Chicago Rockford International Airport – Lebanon Municipal Airport (New Hampshire)
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Distance from Rockford to Lebanon
There are several ways to calculate the distance from Rockford to Lebanon. Here are two standard methods:
Vincenty's formula (applied above)- 856.300 miles
- 1378.081 kilometers
- 744.104 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- 854.056 miles
- 1374.469 kilometers
- 742.154 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 Lebanon?
The estimated flight time from Chicago Rockford International Airport to Lebanon Municipal Airport (New Hampshire) is 2 hours and 7 minutes.
What is the time difference between Rockford and Lebanon?
The time difference between Rockford and Lebanon is 1 hour. Lebanon is 1 hour ahead of Rockford.
Flight carbon footprint between Chicago Rockford International Airport (RFD) and Lebanon Municipal Airport (New Hampshire) (LEB)
On average, flying from Rockford to Lebanon generates about 140 kg of CO2 per passenger, and 140 kilograms equals 308 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 Lebanon
See the map of the shortest flight path between Chicago Rockford International Airport (RFD) and Lebanon Municipal Airport (New Hampshire) (LEB).
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 | Lebanon Municipal Airport (New Hampshire) |
|---|---|
| City: | Lebanon, NH |
| Country: | United States |
| IATA Code: | LEB |
| ICAO Code: | KLEB |
| Coordinates: | 43°37′33″N, 72°18′15″W |