How far is Bradford, PA, from Rockford, IL?

The distance between Rockford (Chicago Rockford International Airport) and Bradford (Bradford Regional Airport) is 539 miles / 867 kilometers / 468 nautical miles.

The driving distance from Rockford (RFD) to Bradford (BFD) is 624 miles / 1004 kilometers, and travel time by car is about 12 hours 5 minutes.

Distance from Rockford to Bradford

There are several ways to calculate the distance from Rockford to Bradford. Here are two standard methods:

Vincenty's formula (applied above)

• 538.691 miles
• 866.940 kilometers
• 468.110 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

• 537.287 miles
• 864.680 kilometers
• 466.890 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 Bradford?

The estimated flight time from Chicago Rockford International Airport to Bradford Regional Airport is 1 hour and 31 minutes.

What is the time difference between Rockford and Bradford?

The time difference between Rockford and Bradford is 1 hour. Bradford is 1 hour ahead of Rockford.

Flight carbon footprint between Chicago Rockford International Airport (RFD) and Bradford Regional Airport (BFD)

On average, flying from Rockford to Bradford generates about 104 kg of CO2 per passenger, and 104 kilograms equals 230 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 Bradford

See the map of the shortest flight path between Chicago Rockford International Airport (RFD) and Bradford Regional Airport (BFD).

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	Bradford Regional Airport
City:	Bradford, PA
Country:	United States
IATA Code:	BFD
ICAO Code:	KBFD
Coordinates:	41°48′11″N, 78°38′24″W