| Siano to Paimio | 1,399.72 mi (2,252.63 km) |
| Siano to Pargas | 1,385.75 mi (2,230.15 km) |
| Siano to Pedersore | 1,612.62 mi (2,595.26 km) |
| Siano to Pieksamaki | 1,572.15 mi (2,530.13 km) |
| Siano to Pirkkala | 1,476.41 mi (2,376.06 km) |
| Siano to Pori | 1,459.70 mi (2,349.16 km) |
| Siano to Porvoo | 1,432.16 mi (2,304.83 km) |
| Siano to Poytya | 1,416.27 mi (2,279.27 km) |
| Siano to Raahe | 1,695.35 mi (2,728.40 km) |
| Siano to Raisio | 1,396.75 mi (2,247.86 km) |
| Siano to Raseborg | 1,376.71 mi (2,215.61 km) |
| Siano to Rauma | 1,433.77 mi (2,307.44 km) |
| Siano to Riihimaki | 1,441.86 mi (2,320.45 km) |
| Siano to Rovaniemi | 1,825.85 mi (2,938.42 km) |
| Siano to Saaminki | 1,570.94 mi (2,528.19 km) |
