| Tahlequah to Oerlinghausen | 4,827.03 mi (7,768.36 km) |
| Tahlequah to Oestrich-Winkel | 4,876.98 mi (7,848.75 km) |
| Tahlequah to Offenburg | 4,932.78 mi (7,938.54 km) |
| Tahlequah to Oftersheim | 4,922.77 mi (7,922.43 km) |
| Tahlequah to Ohrdruf | 4,944.82 mi (7,957.93 km) |
| Tahlequah to Ohringen | 4,963.55 mi (7,988.06 km) |
| Tahlequah to Olbernhau | 5,043.75 mi (8,117.13 km) |
| Tahlequah to Olching | 5,071.05 mi (8,161.06 km) |
| Tahlequah to Oldenburg | 4,767.08 mi (7,671.88 km) |
| Tahlequah to Oldenburg in Holstein | 4,814.91 mi (7,748.85 km) |
| Tahlequah to Olfen | 4,790.22 mi (7,709.12 km) |
| Tahlequah to Olpe | 4,832.59 mi (7,777.31 km) |
| Tahlequah to Olsberg | 4,843.70 mi (7,795.17 km) |
| Tahlequah to Oranienburg | 4,955.25 mi (7,974.71 km) |
| Tahlequah to Ortenberg | 4,902.37 mi (7,889.60 km) |
