| Kevelaer to Oestrich-Winkel | 133.44 mi (214.76 km) |
| Kevelaer to Offenburg | 227.92 mi (366.79 km) |
| Kevelaer to Oftersheim | 184.13 mi (296.33 km) |
| Kevelaer to Ohrdruf | 200.91 mi (323.34 km) |
| Kevelaer to Ohringen | 218.16 mi (351.09 km) |
| Kevelaer to Olbernhau | 313.49 mi (504.51 km) |
| Kevelaer to Olching | 324.67 mi (522.51 km) |
| Kevelaer to Oldenburg | 135.98 mi (218.83 km) |
| Kevelaer to Oldenburg in Holstein | 269.06 mi (433.01 km) |
| Kevelaer to Olfen | 49.45 mi (79.58 km) |
| Kevelaer to Olpe | 78.81 mi (126.83 km) |
| Kevelaer to Olsberg | 97.47 mi (156.86 km) |
| Kevelaer to Oranienburg | 306.80 mi (493.75 km) |
| Kevelaer to Ortenberg | 148.62 mi (239.17 km) |
| Kevelaer to Oschatz | 295.85 mi (476.13 km) |
