| Annandale to Oerlinghausen | 4,013.94 mi (6,459.81 km) |
| Annandale to Oestrich-Winkel | 4,042.98 mi (6,506.55 km) |
| Annandale to Offenburg | 4,084.79 mi (6,573.84 km) |
| Annandale to Oftersheim | 4,084.95 mi (6,574.10 km) |
| Annandale to Ohrdruf | 4,127.74 mi (6,642.95 km) |
| Annandale to Ohringen | 4,127.26 mi (6,642.19 km) |
| Annandale to Olbernhau | 4,234.44 mi (6,814.68 km) |
| Annandale to Olching | 4,232.26 mi (6,811.17 km) |
| Annandale to Oldenburg | 3,964.32 mi (6,379.96 km) |
| Annandale to Oldenburg in Holstein | 4,032.90 mi (6,490.33 km) |
| Annandale to Olfen | 3,970.54 mi (6,389.97 km) |
| Annandale to Olpe | 4,007.59 mi (6,449.59 km) |
| Annandale to Olsberg | 4,024.00 mi (6,476.01 km) |
| Annandale to Oranienburg | 4,165.70 mi (6,704.05 km) |
| Annandale to Ortenberg | 4,075.15 mi (6,558.32 km) |
