| Allouez to Hoyo de Manzanares | 4,092.91 mi (6,586.90 km) |
| Allouez to Huelva | 4,089.78 mi (6,581.87 km) |
| Allouez to Huercal de Almeria | 4,306.80 mi (6,931.12 km) |
| Allouez to Huercal-Overa | 4,308.36 mi (6,933.64 km) |
| Allouez to Huesca | 4,181.83 mi (6,730.01 km) |
| Allouez to Huetor Vega | 4,245.49 mi (6,832.46 km) |
| Allouez to Huetor-Tajar | 4,222.30 mi (6,795.14 km) |
| Allouez to Humanes de Madrid | 4,110.13 mi (6,614.61 km) |
| Allouez to Ibi | 4,316.66 mi (6,946.99 km) |
| Allouez to Ibiza | 4,391.58 mi (7,067.57 km) |
| Allouez to Icod de los Vinos | 3,989.53 mi (6,420.53 km) |
| Allouez to Igualada | 4,289.29 mi (6,902.95 km) |
| Allouez to Illescas | 4,115.26 mi (6,622.87 km) |
| Allouez to Inca | 4,420.86 mi (7,114.69 km) |
| Allouez to Ingenio | 4,068.99 mi (6,548.40 km) |
