| Coldwater to Olivares | 4,051.73 mi (6,520.63 km) |
| Coldwater to Olivenza | 3,962.42 mi (6,376.89 km) |
| Coldwater to Olot | 4,267.92 mi (6,868.56 km) |
| Coldwater to Onate | 4,024.07 mi (6,476.12 km) |
| Coldwater to Onda | 4,229.03 mi (6,805.97 km) |
| Coldwater to Onteniente | 4,255.91 mi (6,849.23 km) |
| Coldwater to Orihuela | 4,268.03 mi (6,868.74 km) |
| Coldwater to Osuna | 4,107.53 mi (6,610.43 km) |
| Coldwater to Ourense | 3,804.90 mi (6,123.40 km) |
| Coldwater to Oviedo | 3,862.07 mi (6,215.40 km) |
| Coldwater to Paiporta | 4,241.90 mi (6,826.68 km) |
| Coldwater to Pajara | 3,999.52 mi (6,436.61 km) |
| Coldwater to Palafolls | 4,298.38 mi (6,917.57 km) |
| Coldwater to Palafrugell | 4,306.91 mi (6,931.30 km) |
| Coldwater to Palamos | 4,308.12 mi (6,933.26 km) |
