How far is Rockford, IL, from Tyler, TX?
The distance between Tyler (Tyler Pounds Regional Airport) and Rockford (Chicago Rockford International Airport) is 762 miles / 1226 kilometers / 662 nautical miles.
The driving distance from Tyler (TYR) to Rockford (RFD) is 904 miles / 1455 kilometers, and travel time by car is about 16 hours 40 minutes.
Tyler Pounds Regional Airport – Chicago Rockford International Airport
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Distance from Tyler to Rockford
There are several ways to calculate the distance from Tyler to Rockford. Here are two standard methods:
Vincenty's formula (applied above)- 761.893 miles
- 1226.148 kilometers
- 662.067 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- 762.678 miles
- 1227.412 kilometers
- 662.749 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 Tyler to Rockford?
The estimated flight time from Tyler Pounds Regional Airport to Chicago Rockford International Airport is 1 hour and 56 minutes.
What is the time difference between Tyler and Rockford?
Flight carbon footprint between Tyler Pounds Regional Airport (TYR) and Chicago Rockford International Airport (RFD)
On average, flying from Tyler to Rockford generates about 131 kg of CO2 per passenger, and 131 kilograms equals 289 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Tyler to Rockford
See the map of the shortest flight path between Tyler Pounds Regional Airport (TYR) and Chicago Rockford International Airport (RFD).
Airport information
| Origin | Tyler Pounds Regional Airport |
|---|---|
| City: | Tyler, TX |
| Country: | United States  |
| IATA Code: | TYR |
| ICAO Code: | KTYR |
| Coordinates: | 32°21′14″N, 95°24′8″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 |