| Romanshorn to Paimio | 1,037.87 mi (1,670.29 km) |
| Romanshorn to Pargas | 1,021.40 mi (1,643.79 km) |
| Romanshorn to Pedersore | 1,222.53 mi (1,967.48 km) |
| Romanshorn to Pieksamaki | 1,229.86 mi (1,979.27 km) |
| Romanshorn to Pirkkala | 1,113.17 mi (1,791.48 km) |
| Romanshorn to Pori | 1,079.28 mi (1,736.93 km) |
| Romanshorn to Porvoo | 1,100.36 mi (1,770.86 km) |
| Romanshorn to Poytya | 1,050.66 mi (1,690.87 km) |
| Romanshorn to Raahe | 1,310.38 mi (2,108.86 km) |
| Romanshorn to Raisio | 1,029.17 mi (1,656.29 km) |
| Romanshorn to Raseborg | 1,027.74 mi (1,653.98 km) |
| Romanshorn to Rauma | 1,053.55 mi (1,695.53 km) |
| Romanshorn to Riihimaki | 1,097.17 mi (1,765.72 km) |
| Romanshorn to Rovaniemi | 1,435.62 mi (2,310.40 km) |
| Romanshorn to Saaminki | 1,248.14 mi (2,008.68 km) |
