| Revere to Oerlinghausen | 3,606.89 mi (5,804.73 km) |
| Revere to Oestrich-Winkel | 3,634.97 mi (5,849.91 km) |
| Revere to Offenburg | 3,676.52 mi (5,916.79 km) |
| Revere to Oftersheim | 3,676.83 mi (5,917.28 km) |
| Revere to Ohrdruf | 3,720.38 mi (5,987.37 km) |
| Revere to Ohringen | 3,719.16 mi (5,985.41 km) |
| Revere to Olbernhau | 3,827.44 mi (6,159.67 km) |
| Revere to Olching | 3,824.08 mi (6,154.26 km) |
| Revere to Oldenburg | 3,558.02 mi (5,726.09 km) |
| Revere to Oldenburg in Holstein | 3,628.30 mi (5,839.18 km) |
| Revere to Olfen | 3,563.15 mi (5,734.34 km) |
| Revere to Olpe | 3,599.92 mi (5,793.51 km) |
| Revere to Olsberg | 3,616.58 mi (5,820.32 km) |
| Revere to Oranienburg | 3,760.22 mi (6,051.49 km) |
| Revere to Ortenberg | 3,667.35 mi (5,902.03 km) |
