Distance: 30.79 kmThe shortest distance (air line) between Hamm and Dortmund is 30.79 km.
Driving route: -- ( - )The shortest route between Hamm and Dortmund is according to the route planner. The driving time is approx. . Half of the trip is reached in .
Bearing: 232.56° (SW)The initial bearing on the course from Hamm to Dortmund is 232.56° and the compass direction is SW.
Midpoint: 51.59635,7.64017The geographic midpoint between Hamm and Dortmund is in 15.39 km distance between both points in a bearing of 232.56°. It is located in Germany, North Rhine-Westphalia, Kreis Unna, Kamen, Kamen-Mitte (Deutschland, Nordrhein-Westfalen, Kreis Unna, Kamen, Kamen-Mitte).
Time difference: 0hHamm and Dortmund are both in the same time zone Europe/Berlin.