How far is Rockford, IL, from Dallas, TX?
The distance between Dallas (Dallas Love Field) and Rockford (Chicago Rockford International Airport) is 772 miles / 1242 kilometers / 671 nautical miles.
The driving distance from Dallas (DAL) to Rockford (RFD) is 923 miles / 1485 kilometers, and travel time by car is about 17 hours 15 minutes.
Dallas Love Field – Chicago Rockford International Airport
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Distance from Dallas to Rockford
There are several ways to calculate the distance from Dallas to Rockford. Here are two standard methods:
Vincenty's formula (applied above)- 771.920 miles
- 1242.285 kilometers
- 670.780 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- 772.376 miles
- 1243.019 kilometers
- 671.176 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 Dallas to Rockford?
The estimated flight time from Dallas Love Field to Chicago Rockford International Airport is 1 hour and 57 minutes.
What is the time difference between Dallas and Rockford?
Flight carbon footprint between Dallas Love Field (DAL) and Chicago Rockford International Airport (RFD)
On average, flying from Dallas to Rockford generates about 132 kg of CO2 per passenger, and 132 kilograms equals 291 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Dallas to Rockford
See the map of the shortest flight path between Dallas Love Field (DAL) and Chicago Rockford International Airport (RFD).
Airport information
| Origin | Dallas Love Field |
|---|---|
| City: | Dallas, TX |
| Country: | United States  |
| IATA Code: | DAL |
| ICAO Code: | KDAL |
| Coordinates: | 32°50′49″N, 96°51′6″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 |