| Hemel Hempstead to Paimio | 1,067.29 mi (1,717.64 km) |
| Hemel Hempstead to Pargas | 1,050.60 mi (1,690.78 km) |
| Hemel Hempstead to Pedersore | 1,174.43 mi (1,890.07 km) |
| Hemel Hempstead to Pieksamaki | 1,252.68 mi (2,015.99 km) |
| Hemel Hempstead to Pirkkala | 1,125.64 mi (1,811.55 km) |
| Hemel Hempstead to Pori | 1,071.85 mi (1,724.98 km) |
| Hemel Hempstead to Porvoo | 1,159.90 mi (1,866.68 km) |
| Hemel Hempstead to Poytya | 1,071.81 mi (1,724.91 km) |
| Hemel Hempstead to Raahe | 1,257.60 mi (2,023.91 km) |
| Hemel Hempstead to Raisio | 1,051.84 mi (1,692.78 km) |
| Hemel Hempstead to Raseborg | 1,077.98 mi (1,734.84 km) |
| Hemel Hempstead to Rauma | 1,051.60 mi (1,692.38 km) |
| Hemel Hempstead to Riihimaki | 1,139.52 mi (1,833.88 km) |
| Hemel Hempstead to Rovaniemi | 1,358.55 mi (2,186.37 km) |
| Hemel Hempstead to Saaminki | 1,294.69 mi (2,083.60 km) |
