| Romanshorn to Poyo | 946.45 mi (1,523.16 km) |
| Romanshorn to Pozoblanco | 955.46 mi (1,537.66 km) |
| Romanshorn to Premia de Mar | 542.38 mi (872.87 km) |
| Romanshorn to Priego de Cordoba | 979.93 mi (1,577.05 km) |
| Romanshorn to Puente-Genil | 1,003.39 mi (1,614.80 km) |
| Romanshorn to Puenteareas | 947.82 mi (1,525.37 km) |
| Romanshorn to Puerto de la Cruz | 1,916.87 mi (3,084.90 km) |
| Romanshorn to Puerto del Rosario | 1,811.57 mi (2,915.45 km) |
| Romanshorn to Puerto Real | 1,099.61 mi (1,769.65 km) |
| Romanshorn to Puertollano | 913.10 mi (1,469.49 km) |
| Romanshorn to Puigcerda | 506.94 mi (815.85 km) |
| Romanshorn to Pulpi | 899.91 mi (1,448.27 km) |
| Romanshorn to Puzol | 730.34 mi (1,175.37 km) |
| Romanshorn to Quintanar de la Orden | 828.02 mi (1,332.58 km) |
| Romanshorn to Rafelbunol | 732.76 mi (1,179.26 km) |
