| Newcastle under Lyme to Olivares | 1,093.82 mi (1,760.33 km) |
| Newcastle under Lyme to Olivenza | 1,016.57 mi (1,636.02 km) |
| Newcastle under Lyme to Olot | 779.37 mi (1,254.27 km) |
| Newcastle under Lyme to Onate | 689.44 mi (1,109.55 km) |
| Newcastle under Lyme to Onda | 906.29 mi (1,458.54 km) |
| Newcastle under Lyme to Onteniente | 983.37 mi (1,582.58 km) |
| Newcastle under Lyme to Orihuela | 1,033.06 mi (1,662.54 km) |
| Newcastle under Lyme to Osuna | 1,098.85 mi (1,768.43 km) |
| Newcastle under Lyme to Ourense | 782.15 mi (1,258.74 km) |
| Newcastle under Lyme to Oviedo | 687.09 mi (1,105.76 km) |
| Newcastle under Lyme to Paiporta | 942.40 mi (1,516.65 km) |
| Newcastle under Lyme to Pajara | 1,808.38 mi (2,910.30 km) |
| Newcastle under Lyme to Palafolls | 817.06 mi (1,314.94 km) |
| Newcastle under Lyme to Palafrugell | 806.21 mi (1,297.47 km) |
| Newcastle under Lyme to Palamos | 810.48 mi (1,304.34 km) |
