| Santa Paula to Oerlinghausen | 5,689.50 mi (9,156.37 km) |
| Santa Paula to Oestrich-Winkel | 5,772.32 mi (9,289.65 km) |
| Santa Paula to Offenburg | 5,849.68 mi (9,414.14 km) |
| Santa Paula to Oftersheim | 5,822.24 mi (9,369.99 km) |
| Santa Paula to Ohrdruf | 5,807.13 mi (9,345.67 km) |
| Santa Paula to Ohringen | 5,858.09 mi (9,427.69 km) |
| Santa Paula to Olbernhau | 5,886.87 mi (9,474.01 km) |
| Santa Paula to Olching | 5,964.18 mi (9,598.41 km) |
| Santa Paula to Oldenburg | 5,615.93 mi (9,037.96 km) |
| Santa Paula to Oldenburg in Holstein | 5,626.60 mi (9,055.14 km) |
| Santa Paula to Olfen | 5,665.99 mi (9,118.53 km) |
| Santa Paula to Olpe | 5,714.94 mi (9,197.31 km) |
| Santa Paula to Olsberg | 5,716.35 mi (9,199.58 km) |
| Santa Paula to Oranienburg | 5,770.39 mi (9,286.54 km) |
| Santa Paula to Ortenberg | 5,784.55 mi (9,309.33 km) |
