| White Center to Oerlinghausen | 4,980.27 mi (8,014.97 km) |
| White Center to Oestrich-Winkel | 5,079.42 mi (8,174.53 km) |
| White Center to Offenburg | 5,167.28 mi (8,315.94 km) |
| White Center to Oftersheim | 5,130.14 mi (8,256.17 km) |
| White Center to Ohrdruf | 5,093.97 mi (8,197.96 km) |
| White Center to Ohringen | 5,161.86 mi (8,307.22 km) |
| White Center to Olbernhau | 5,160.65 mi (8,305.27 km) |
| White Center to Olching | 5,263.64 mi (8,471.02 km) |
| White Center to Oldenburg | 4,901.52 mi (7,888.23 km) |
| White Center to Oldenburg in Holstein | 4,891.97 mi (7,872.86 km) |
| White Center to Olfen | 4,965.15 mi (7,990.63 km) |
| White Center to Olpe | 5,016.29 mi (8,072.94 km) |
| White Center to Olsberg | 5,012.04 mi (8,066.10 km) |
| White Center to Oranienburg | 5,033.04 mi (8,099.89 km) |
| White Center to Ortenberg | 5,083.48 mi (8,181.07 km) |
