| Griffith to Olivares | 4,177.34 mi (6,722.78 km) |
| Griffith to Olivenza | 4,087.64 mi (6,578.42 km) |
| Griffith to Olot | 4,388.17 mi (7,062.08 km) |
| Griffith to Onate | 4,145.33 mi (6,671.26 km) |
| Griffith to Onda | 4,351.71 mi (7,003.39 km) |
| Griffith to Onteniente | 4,379.38 mi (7,047.93 km) |
| Griffith to Orihuela | 4,392.01 mi (7,068.26 km) |
| Griffith to Osuna | 4,232.99 mi (6,812.34 km) |
| Griffith to Ourense | 3,928.21 mi (6,321.84 km) |
| Griffith to Oviedo | 3,984.11 mi (6,411.81 km) |
| Griffith to Paiporta | 4,364.95 mi (7,024.71 km) |
| Griffith to Pajara | 4,127.82 mi (6,643.08 km) |
| Griffith to Palafolls | 4,418.91 mi (7,111.55 km) |
| Griffith to Palafrugell | 4,427.11 mi (7,124.75 km) |
| Griffith to Palamos | 4,428.39 mi (7,126.80 km) |
