How far is Huntington, WV, from Rockford, IL?
The distance between Rockford (Chicago Rockford International Airport) and Huntington (Huntington Tri-State Airport) is 435 miles / 700 kilometers / 378 nautical miles.
The driving distance from Rockford (RFD) to Huntington (HTS) is 514 miles / 828 kilometers, and travel time by car is about 10 hours 20 minutes.
Chicago Rockford International Airport – Huntington Tri-State Airport
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Distance from Rockford to Huntington
There are several ways to calculate the distance from Rockford to Huntington. Here are two standard methods:
Vincenty's formula (applied above)- 434.738 miles
- 699.642 kilometers
- 377.777 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- 434.273 miles
- 698.894 kilometers
- 377.373 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 Huntington?
The estimated flight time from Chicago Rockford International Airport to Huntington Tri-State Airport is 1 hour and 19 minutes.
What is the time difference between Rockford and Huntington?
Flight carbon footprint between Chicago Rockford International Airport (RFD) and Huntington Tri-State Airport (HTS)
On average, flying from Rockford to Huntington generates about 89 kg of CO2 per passenger, and 89 kilograms equals 196 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 Huntington
See the map of the shortest flight path between Chicago Rockford International Airport (RFD) and Huntington Tri-State Airport (HTS).
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 | Huntington Tri-State Airport |
|---|---|
| City: | Huntington, WV |
| Country: | United States |
| IATA Code: | HTS |
| ICAO Code: | KHTS |
| Coordinates: | 38°22′0″N, 82°33′28″W |