Distance from Portage to Rockford
Driving route: -- ( - )
Driving route: -- ( - )
Extended route information
The shortest distance (air line) between Portage and Rockford is 289.38 km.
Driving route: -- ( - )The shortest route between Portage and Rockford is according to the route planner. The driving time is approx. . Half of the trip is reached in .
Flight route: 290.48 km (0h 50min)The flight distance between the nearest airports Portage (SBN) and Rockford (RFD) is 290.48 km. This corresponds to an approximate flight time of 0h 50min. Similar flight routes: SBN → MSN , SBN → ORD , SBN → MDW , SBN → MKE , FWA → RFD
Bearing: 271.54° (W)The initial bearing on the course from Portage to Rockford is 271.54° and the compass direction is W.
Midpoint: 42.24955,-87.33602The geographic midpoint between Portage and Rockford is in 144.69 km distance between both points in a bearing of 271.54°. It is located in United States of America, Illinois.
Time difference: -1hThe time difference between Portage (America/Detroit) and Rockford (America/Chicago) is -1 hours. This means that it is now 09:10 (06.06.2024) in Portage and 08:10 (06.06.2024) in Rockford.
How is the distance calculated?
To calculate the distance between Portage and Rockford, 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.