| Somersworth to Paimio | 3,799.87 mi (6,115.29 km) |
| Somersworth to Pargas | 3,792.49 mi (6,103.43 km) |
| Somersworth to Pedersore | 3,701.06 mi (5,956.27 km) |
| Somersworth to Pieksamaki | 3,867.92 mi (6,224.82 km) |
| Somersworth to Pirkkala | 3,795.73 mi (6,108.64 km) |
| Somersworth to Pori | 3,740.74 mi (6,020.14 km) |
| Somersworth to Porvoo | 3,890.51 mi (6,261.18 km) |
| Somersworth to Poytya | 3,788.39 mi (6,096.83 km) |
| Somersworth to Raahe | 3,718.41 mi (5,984.20 km) |
| Somersworth to Raisio | 3,782.66 mi (6,087.61 km) |
| Somersworth to Raseborg | 3,837.45 mi (6,175.78 km) |
| Somersworth to Rauma | 3,742.46 mi (6,022.92 km) |
| Somersworth to Riihimaki | 3,852.50 mi (6,200.00 km) |
| Somersworth to Rovaniemi | 3,696.02 mi (5,948.17 km) |
| Somersworth to Saaminki | 3,931.74 mi (6,327.52 km) |
