| Westphalia to Noventa Vicentina | 4,320.51 mi (6,953.18 km) |
| Westphalia to Novi di Modena | 4,306.30 mi (6,930.32 km) |
| Westphalia to Novi Ligure | 4,219.09 mi (6,789.98 km) |
| Westphalia to Nuoro | 4,390.61 mi (7,066.01 km) |
| Westphalia to Occhiobello | 4,334.57 mi (6,975.82 km) |
| Westphalia to Oderzo | 4,344.65 mi (6,992.03 km) |
| Westphalia to Oggiono | 4,210.97 mi (6,776.91 km) |
| Westphalia to Olbia | 4,377.69 mi (7,045.21 km) |
| Westphalia to Oleggio | 4,185.95 mi (6,736.63 km) |
| Westphalia to Olgiate Comasco | 4,194.54 mi (6,750.46 km) |
| Westphalia to Olgiate Olona | 4,195.67 mi (6,752.27 km) |
| Westphalia to Omegna | 4,167.54 mi (6,707.00 km) |
| Westphalia to Opera | 4,217.92 mi (6,788.09 km) |
| Westphalia to Oppeano | 4,305.01 mi (6,928.25 km) |
| Westphalia to Orbassano | 4,156.86 mi (6,689.82 km) |
