Cologne airports
Düsseldorf International (DUS)
How far from city centre: 25 miles
Niederrhein (Weeze) (NRN)
How far from city centre: 58 miles
Koeln - Bonn (CGN)
How far from city centre: 9 miles
Sonderborg airports
Sonderborg (SGD)
How far from city centre: 1 miles