| Abertawe to Noventa Vicentina | 831.13 mi (1,337.58 km) |
| Abertawe to Novi di Modena | 823.74 mi (1,325.67 km) |
| Abertawe to Novi Ligure | 752.27 mi (1,210.66 km) |
| Abertawe to Nuoro | 1,005.00 mi (1,617.39 km) |
| Abertawe to Occhiobello | 848.34 mi (1,365.28 km) |
| Abertawe to Oderzo | 848.70 mi (1,365.85 km) |
| Abertawe to Oggiono | 726.50 mi (1,169.19 km) |
| Abertawe to Olbia | 976.29 mi (1,571.19 km) |
| Abertawe to Oleggio | 707.86 mi (1,139.19 km) |
| Abertawe to Olgiate Comasco | 712.11 mi (1,146.03 km) |
| Abertawe to Olgiate Olona | 715.60 mi (1,151.65 km) |
| Abertawe to Omegna | 687.13 mi (1,105.83 km) |
| Abertawe to Opera | 739.08 mi (1,189.43 km) |
| Abertawe to Oppeano | 816.94 mi (1,314.73 km) |
| Abertawe to Orbassano | 696.54 mi (1,120.97 km) |
