| Cantanhede to Oerlinghausen | 1,146.49 mi (1,845.10 km) |
| Cantanhede to Oestrich-Winkel | 1,043.87 mi (1,679.95 km) |
| Cantanhede to Offenburg | 986.78 mi (1,588.06 km) |
| Cantanhede to Oftersheim | 1,043.18 mi (1,678.83 km) |
| Cantanhede to Ohrdruf | 1,176.23 mi (1,892.97 km) |
| Cantanhede to Ohringen | 1,073.51 mi (1,727.65 km) |
| Cantanhede to Olbernhau | 1,271.34 mi (2,046.02 km) |
| Cantanhede to Olching | 1,119.87 mi (1,802.26 km) |
| Cantanhede to Oldenburg | 1,183.70 mi (1,904.99 km) |
| Cantanhede to Oldenburg in Holstein | 1,318.59 mi (2,122.07 km) |
| Cantanhede to Olfen | 1,092.92 mi (1,758.88 km) |
| Cantanhede to Olpe | 1,078.25 mi (1,735.27 km) |
| Cantanhede to Olsberg | 1,114.57 mi (1,793.73 km) |
| Cantanhede to Oranienburg | 1,336.37 mi (2,150.68 km) |
| Cantanhede to Ortenberg | 1,096.43 mi (1,764.54 km) |
