| Biddeford to Hoyo de Manzanares | 3,327.69 mi (5,355.41 km) |
| Biddeford to Huelva | 3,289.55 mi (5,294.02 km) |
| Biddeford to Huercal de Almeria | 3,519.33 mi (5,663.81 km) |
| Biddeford to Huercal-Overa | 3,526.06 mi (5,674.64 km) |
| Biddeford to Huesca | 3,441.73 mi (5,538.92 km) |
| Biddeford to Huetor Vega | 3,455.88 mi (5,561.70 km) |
| Biddeford to Huetor-Tajar | 3,431.34 mi (5,522.21 km) |
| Biddeford to Humanes de Madrid | 3,342.12 mi (5,378.62 km) |
| Biddeford to Ibi | 3,548.14 mi (5,710.18 km) |
| Biddeford to Ibiza | 3,632.74 mi (5,846.33 km) |
| Biddeford to Icod de los Vinos | 3,124.63 mi (5,028.61 km) |
| Biddeford to Igualada | 3,552.37 mi (5,716.99 km) |
| Biddeford to Illescas | 3,346.17 mi (5,385.14 km) |
| Biddeford to Inca | 3,674.00 mi (5,912.73 km) |
| Biddeford to Ingenio | 3,205.01 mi (5,157.97 km) |
