| Anchorage to Olivares | 5,314.67 mi (8,553.14 km) |
| Anchorage to Olivenza | 5,215.45 mi (8,393.45 km) |
| Anchorage to Olot | 5,121.10 mi (8,241.61 km) |
| Anchorage to Onate | 4,999.85 mi (8,046.48 km) |
| Anchorage to Onda | 5,234.08 mi (8,423.44 km) |
| Anchorage to Onteniente | 5,305.46 mi (8,538.32 km) |
| Anchorage to Orihuela | 5,349.83 mi (8,609.72 km) |
| Anchorage to Osuna | 5,343.77 mi (8,599.97 km) |
| Anchorage to Ourense | 4,963.32 mi (7,987.70 km) |
| Anchorage to Oviedo | 4,927.94 mi (7,930.76 km) |
| Anchorage to Paiporta | 5,267.66 mi (8,477.48 km) |
| Anchorage to Pajara | 5,759.69 mi (9,269.32 km) |
| Anchorage to Palafolls | 5,158.72 mi (8,302.16 km) |
| Anchorage to Palafrugell | 5,147.04 mi (8,283.35 km) |
| Anchorage to Palamos | 5,151.44 mi (8,290.43 km) |
