| Fort Hunt to Olivares | 3,755.22 mi (6,043.44 km) |
| Fort Hunt to Olivenza | 3,672.00 mi (5,909.52 km) |
| Fort Hunt to Olot | 4,030.17 mi (6,485.94 km) |
| Fort Hunt to Onate | 3,778.60 mi (6,081.07 km) |
| Fort Hunt to Onda | 3,967.34 mi (6,384.82 km) |
| Fort Hunt to Onteniente | 3,985.32 mi (6,413.75 km) |
| Fort Hunt to Orihuela | 3,991.41 mi (6,423.56 km) |
| Fort Hunt to Osuna | 3,812.83 mi (6,136.16 km) |
| Fort Hunt to Ourense | 3,539.53 mi (5,696.33 km) |
| Fort Hunt to Oviedo | 3,609.95 mi (5,809.65 km) |
| Fort Hunt to Paiporta | 3,976.03 mi (6,398.81 km) |
| Fort Hunt to Pajara | 3,625.07 mi (5,833.98 km) |
| Fort Hunt to Palafolls | 4,057.74 mi (6,530.30 km) |
| Fort Hunt to Palafrugell | 4,069.28 mi (6,548.87 km) |
| Fort Hunt to Palamos | 4,069.88 mi (6,549.83 km) |
