| Frederiksvaerk to Olivenza | 1,481.74 mi (2,384.63 km) |
| Frederiksvaerk to Olot | 1,043.23 mi (1,678.91 km) |
| Frederiksvaerk to Onate | 1,098.91 mi (1,768.52 km) |
| Frederiksvaerk to Onda | 1,238.94 mi (1,993.88 km) |
| Frederiksvaerk to Onteniente | 1,318.78 mi (2,122.37 km) |
| Frederiksvaerk to Orihuela | 1,372.86 mi (2,209.41 km) |
| Frederiksvaerk to Osuna | 1,518.97 mi (2,444.54 km) |
| Frederiksvaerk to Ourense | 1,292.39 mi (2,079.91 km) |
| Frederiksvaerk to Oviedo | 1,174.95 mi (1,890.90 km) |
| Frederiksvaerk to Paiporta | 1,276.21 mi (2,053.86 km) |
| Frederiksvaerk to Pajara | 2,301.01 mi (3,703.12 km) |
| Frederiksvaerk to Palafolls | 1,071.82 mi (1,724.94 km) |
| Frederiksvaerk to Palafrugell | 1,048.58 mi (1,687.52 km) |
| Frederiksvaerk to Palamos | 1,053.83 mi (1,695.97 km) |
| Frederiksvaerk to Palencia | 1,214.87 mi (1,955.15 km) |
