How far is Lubbock, TX, from Rockford, IL?
The distance between Rockford (Chicago Rockford International Airport) and Lubbock (Lubbock Preston Smith International Airport) is 909 miles / 1463 kilometers / 790 nautical miles.
The driving distance from Rockford (RFD) to Lubbock (LBB) is 1129 miles / 1817 kilometers, and travel time by car is about 20 hours 26 minutes.
Chicago Rockford International Airport – Lubbock Preston Smith International Airport
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Distance from Rockford to Lubbock
There are several ways to calculate the distance from Rockford to Lubbock. Here are two standard methods:
Vincenty's formula (applied above)- 908.994 miles
- 1462.884 kilometers
- 789.894 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- 908.425 miles
- 1461.968 kilometers
- 789.399 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 Lubbock?
The estimated flight time from Chicago Rockford International Airport to Lubbock Preston Smith International Airport is 2 hours and 13 minutes.
What is the time difference between Rockford and Lubbock?
Flight carbon footprint between Chicago Rockford International Airport (RFD) and Lubbock Preston Smith International Airport (LBB)
On average, flying from Rockford to Lubbock generates about 144 kg of CO2 per passenger, and 144 kilograms equals 318 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 Lubbock
See the map of the shortest flight path between Chicago Rockford International Airport (RFD) and Lubbock Preston Smith International Airport (LBB).
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 | Lubbock Preston Smith International Airport |
|---|---|
| City: | Lubbock, TX |
| Country: | United States |
| IATA Code: | LBB |
| ICAO Code: | KLBB |
| Coordinates: | 33°39′48″N, 101°49′22″W |