| Effingham to Hoyo de Manzanares | 4,301.11 mi (6,921.97 km) |
| Effingham to Huelva | 4,271.91 mi (6,874.98 km) |
| Effingham to Huercal de Almeria | 4,499.41 mi (7,241.10 km) |
| Effingham to Huercal-Overa | 4,504.89 mi (7,249.92 km) |
| Effingham to Huesca | 4,405.92 mi (7,090.64 km) |
| Effingham to Huetor Vega | 4,436.37 mi (7,139.64 km) |
| Effingham to Huetor-Tajar | 4,412.09 mi (7,100.58 km) |
| Effingham to Humanes de Madrid | 4,316.49 mi (6,946.72 km) |
| Effingham to Ibi | 4,523.04 mi (7,279.14 km) |
| Effingham to Ibiza | 4,604.57 mi (7,410.33 km) |
| Effingham to Icod de los Vinos | 4,089.19 mi (6,580.91 km) |
| Effingham to Igualada | 4,515.51 mi (7,267.01 km) |
| Effingham to Illescas | 4,320.89 mi (6,953.81 km) |
| Effingham to Inca | 4,641.46 mi (7,469.71 km) |
| Effingham to Ingenio | 4,170.62 mi (6,711.96 km) |
