| Wailuku to Olivares | 7,970.78 mi (12,827.73 km) |
| Wailuku to Olivenza | 7,868.98 mi (12,663.90 km) |
| Wailuku to Olot | 7,877.62 mi (12,677.80 km) |
| Wailuku to Onate | 7,723.17 mi (12,429.24 km) |
| Wailuku to Onda | 7,962.59 mi (12,814.54 km) |
| Wailuku to Onteniente | 8,026.35 mi (12,917.17 km) |
| Wailuku to Orihuela | 8,064.44 mi (12,978.47 km) |
| Wailuku to Osuna | 8,010.82 mi (12,892.17 km) |
| Wailuku to Ourense | 7,632.63 mi (12,283.54 km) |
| Wailuku to Oviedo | 7,623.03 mi (12,268.09 km) |
| Wailuku to Paiporta | 7,992.71 mi (12,863.03 km) |
| Wailuku to Pajara | 8,210.49 mi (13,213.50 km) |
| Wailuku to Palafolls | 7,915.53 mi (12,738.81 km) |
| Wailuku to Palafrugell | 7,907.18 mi (12,725.38 km) |
| Wailuku to Palamos | 7,911.18 mi (12,731.81 km) |
