| Anchorage to Oerlinghausen | 4,525.57 mi (7,283.20 km) |
| Anchorage to Oestrich-Winkel | 4,652.80 mi (7,487.96 km) |
| Anchorage to Offenburg | 4,755.93 mi (7,653.93 km) |
| Anchorage to Oftersheim | 4,700.64 mi (7,564.95 km) |
| Anchorage to Ohrdruf | 4,619.77 mi (7,434.81 km) |
| Anchorage to Ohringen | 4,720.19 mi (7,596.40 km) |
| Anchorage to Olbernhau | 4,650.01 mi (7,483.47 km) |
| Anchorage to Olching | 4,803.13 mi (7,729.89 km) |
| Anchorage to Oldenburg | 4,442.06 mi (7,148.81 km) |
| Anchorage to Oldenburg in Holstein | 4,385.07 mi (7,057.10 km) |
| Anchorage to Olfen | 4,531.19 mi (7,292.24 km) |
| Anchorage to Olpe | 4,582.54 mi (7,374.89 km) |
| Anchorage to Olsberg | 4,565.73 mi (7,347.84 km) |
| Anchorage to Oranienburg | 4,506.95 mi (7,253.24 km) |
| Anchorage to Ortenberg | 4,638.00 mi (7,464.15 km) |
