| Fehmarnsund to Olivenza | 1,383.79 mi (2,226.99 km) |
| Fehmarnsund to Olot | 934.86 mi (1,504.52 km) |
| Fehmarnsund to Onate | 998.89 mi (1,607.56 km) |
| Fehmarnsund to Onda | 1,132.25 mi (1,822.17 km) |
| Fehmarnsund to Onteniente | 1,211.77 mi (1,950.15 km) |
| Fehmarnsund to Orihuela | 1,265.80 mi (2,037.11 km) |
| Fehmarnsund to Osuna | 1,416.38 mi (2,279.45 km) |
| Fehmarnsund to Ourense | 1,202.09 mi (1,934.57 km) |
| Fehmarnsund to Oviedo | 1,082.65 mi (1,742.36 km) |
| Fehmarnsund to Paiporta | 1,169.35 mi (1,881.89 km) |
| Fehmarnsund to Pajara | 2,203.18 mi (3,545.67 km) |
| Fehmarnsund to Palafolls | 962.97 mi (1,549.76 km) |
| Fehmarnsund to Palafrugell | 939.49 mi (1,511.96 km) |
| Fehmarnsund to Palamos | 944.74 mi (1,520.41 km) |
| Fehmarnsund to Palencia | 1,117.23 mi (1,798.01 km) |
