| Rethymno to Olivenza | 1,747.96 mi (2,813.08 km) |
| Rethymno to Olot | 1,269.78 mi (2,043.52 km) |
| Rethymno to Onate | 1,526.04 mi (2,455.93 km) |
| Rethymno to Onda | 1,384.88 mi (2,228.74 km) |
| Rethymno to Onteniente | 1,398.12 mi (2,250.06 km) |
| Rethymno to Orihuela | 1,415.71 mi (2,278.37 km) |
| Rethymno to Osuna | 1,645.12 mi (2,647.57 km) |
| Rethymno to Ourense | 1,793.36 mi (2,886.14 km) |
| Rethymno to Oviedo | 1,700.02 mi (2,735.91 km) |
| Rethymno to Paiporta | 1,390.12 mi (2,237.17 km) |
| Rethymno to Pajara | 2,299.99 mi (3,701.48 km) |
| Rethymno to Palafolls | 1,248.22 mi (2,008.82 km) |
| Rethymno to Palafrugell | 1,231.72 mi (1,982.26 km) |
| Rethymno to Palamos | 1,232.19 mi (1,983.02 km) |
| Rethymno to Palencia | 1,621.51 mi (2,609.56 km) |
