| Westphalia to Olivares | 3,741.19 mi (6,020.87 km) |
| Westphalia to Olivenza | 3,657.95 mi (5,886.90 km) |
| Westphalia to Olot | 4,016.06 mi (6,463.22 km) |
| Westphalia to Onate | 3,764.48 mi (6,058.34 km) |
| Westphalia to Onda | 3,953.22 mi (6,362.10 km) |
| Westphalia to Onteniente | 3,971.21 mi (6,391.04 km) |
| Westphalia to Orihuela | 3,977.32 mi (6,400.88 km) |
| Westphalia to Osuna | 3,798.79 mi (6,113.57 km) |
| Westphalia to Ourense | 3,525.41 mi (5,673.60 km) |
| Westphalia to Oviedo | 3,595.82 mi (5,786.92 km) |
| Westphalia to Paiporta | 3,961.92 mi (6,376.09 km) |
| Westphalia to Pajara | 3,611.84 mi (5,812.69 km) |
| Westphalia to Palafolls | 4,043.62 mi (6,507.58 km) |
| Westphalia to Palafrugell | 4,055.16 mi (6,526.15 km) |
| Westphalia to Palamos | 4,055.76 mi (6,527.11 km) |
