Distance from RFD to PIA
Driving route: -- ( - )
Driving route: -- ( - )
Extended route information
The flight distance between airports Chicago Rockford International Airport (RFD) and General Wayne A. Downing Peoria International Airport (PIA) is 177.21 km. This corresponds to an approximate flight time of 0h 42min. Similar flight routes: RFD → BMI , RFD → SPI , RFD → MLI , RFD → RFD , ORD → PIA
Bearing: 196.27° (SSW)The initial bearing on the course from RFD to PIA is 196.27° and the compass direction is SSW.
Midpoint: 41.43018,-89.39877The geographic midpoint between RFD and PIA is in 88.68 km distance between both points in a bearing of 196.27°. It is located in United States of America, Illinois, Bureau County, Dover.
Distance: 177.37 kmThe shortest distance (air line) between RFD and PIA is 177.37 km.
Driving route: -- ( - )The shortest route between RFD and PIA is according to the route planner. The driving time is approx. . Half of the trip is reached in .
Time difference: 0hRFD and PIA are both in the same time zone America/Chicago.
How is the distance calculated?
To calculate the distance between RFD and PIA, the place names are converted into coordinates (latitude and longitude). The respective geographic centre is used for cities, regions and countries. To calculate the distance the Haversine formula is applied.