How far is Clarksburg, WV, from Rockford, IL?
The distance between Rockford (Chicago Rockford International Airport) and Clarksburg (North Central West Virginia Airport) is 506 miles / 815 kilometers / 440 nautical miles.
The driving distance from Rockford (RFD) to Clarksburg (CKB) is 589 miles / 948 kilometers, and travel time by car is about 11 hours 56 minutes.
Chicago Rockford International Airport – North Central West Virginia Airport
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Distance from Rockford to Clarksburg
There are several ways to calculate the distance from Rockford to Clarksburg. Here are two standard methods:
Vincenty's formula (applied above)- 506.275 miles
- 814.771 kilometers
- 439.941 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- 505.293 miles
- 813.191 kilometers
- 439.088 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 Clarksburg?
The estimated flight time from Chicago Rockford International Airport to North Central West Virginia Airport is 1 hour and 27 minutes.
What is the time difference between Rockford and Clarksburg?
Flight carbon footprint between Chicago Rockford International Airport (RFD) and North Central West Virginia Airport (CKB)
On average, flying from Rockford to Clarksburg generates about 100 kg of CO2 per passenger, and 100 kilograms equals 219 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 Clarksburg
See the map of the shortest flight path between Chicago Rockford International Airport (RFD) and North Central West Virginia Airport (CKB).
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 | North Central West Virginia Airport |
|---|---|
| City: | Clarksburg, WV |
| Country: | United States |
| IATA Code: | CKB |
| ICAO Code: | KCKB |
| Coordinates: | 39°17′47″N, 80°13′41″W |