| Takoma Park to Hoyo de Manzanares | 3,764.35 mi (6,058.14 km) |
| Takoma Park to Huelva | 3,711.03 mi (5,972.33 km) |
| Takoma Park to Huercal de Almeria | 3,946.10 mi (6,350.63 km) |
| Takoma Park to Huercal-Overa | 3,955.12 mi (6,365.15 km) |
| Takoma Park to Huesca | 3,885.67 mi (6,253.38 km) |
| Takoma Park to Huetor Vega | 3,881.92 mi (6,247.35 km) |
| Takoma Park to Huetor-Tajar | 3,856.86 mi (6,207.01 km) |
| Takoma Park to Humanes de Madrid | 3,777.71 mi (6,079.64 km) |
| Takoma Park to Ibi | 3,982.67 mi (6,409.49 km) |
| Takoma Park to Ibiza | 4,070.36 mi (6,550.62 km) |
| Takoma Park to Icod de los Vinos | 3,481.20 mi (5,602.44 km) |
| Takoma Park to Igualada | 3,996.78 mi (6,432.19 km) |
| Takoma Park to Illescas | 3,781.34 mi (6,085.48 km) |
| Takoma Park to Inca | 4,115.24 mi (6,622.84 km) |
| Takoma Park to Ingenio | 3,563.10 mi (5,734.26 km) |
