| Tordera to Oerlinghausen | 762.33 mi (1,226.86 km) |
| Tordera to Oestrich-Winkel | 626.80 mi (1,008.74 km) |
| Tordera to Offenburg | 531.88 mi (855.98 km) |
| Tordera to Oftersheim | 600.72 mi (966.76 km) |
| Tordera to Ohrdruf | 736.71 mi (1,185.62 km) |
| Tordera to Ohringen | 613.01 mi (986.54 km) |
| Tordera to Olbernhau | 799.31 mi (1,286.37 km) |
| Tordera to Olching | 614.36 mi (988.71 km) |
| Tordera to Oldenburg | 830.69 mi (1,336.87 km) |
| Tordera to Oldenburg in Holstein | 947.31 mi (1,524.55 km) |
| Tordera to Olfen | 726.06 mi (1,168.48 km) |
| Tordera to Olpe | 687.87 mi (1,107.03 km) |
| Tordera to Olsberg | 720.24 mi (1,159.11 km) |
| Tordera to Oranienburg | 907.20 mi (1,459.99 km) |
| Tordera to Ortenberg | 670.21 mi (1,078.60 km) |
