| Corcoran to Oerlinghausen | 5,599.11 mi (9,010.90 km) |
| Corcoran to Oestrich-Winkel | 5,684.31 mi (9,148.01 km) |
| Corcoran to Offenburg | 5,763.24 mi (9,275.04 km) |
| Corcoran to Oftersheim | 5,734.42 mi (9,228.65 km) |
| Corcoran to Ohrdruf | 5,716.36 mi (9,199.60 km) |
| Corcoran to Ohringen | 5,769.75 mi (9,285.51 km) |
| Corcoran to Olbernhau | 5,794.39 mi (9,325.17 km) |
| Corcoran to Olching | 5,875.39 mi (9,455.52 km) |
| Corcoran to Oldenburg | 5,524.72 mi (8,891.18 km) |
| Corcoran to Oldenburg in Holstein | 5,532.61 mi (8,903.88 km) |
| Corcoran to Olfen | 5,576.72 mi (8,974.87 km) |
| Corcoran to Olpe | 5,626.05 mi (9,054.26 km) |
| Corcoran to Olsberg | 5,626.68 mi (9,055.27 km) |
| Corcoran to Oranienburg | 5,676.20 mi (9,134.97 km) |
| Corcoran to Ortenberg | 5,695.42 mi (9,165.90 km) |
