| Robstown to Hoyo de Manzanares | 5,179.90 mi (8,336.25 km) |
| Robstown to Huelva | 5,122.09 mi (8,243.21 km) |
| Robstown to Huercal de Almeria | 5,359.38 mi (8,625.09 km) |
| Robstown to Huercal-Overa | 5,369.26 mi (8,640.98 km) |
| Robstown to Huesca | 5,299.67 mi (8,528.99 km) |
| Robstown to Huetor Vega | 5,294.97 mi (8,521.43 km) |
| Robstown to Huetor-Tajar | 5,269.70 mi (8,480.76 km) |
| Robstown to Humanes de Madrid | 5,193.23 mi (8,357.70 km) |
| Robstown to Ibi | 5,398.08 mi (8,687.37 km) |
| Robstown to Ibiza | 5,485.91 mi (8,828.71 km) |
| Robstown to Icod de los Vinos | 4,829.77 mi (7,772.76 km) |
| Robstown to Igualada | 5,410.56 mi (8,707.46 km) |
| Robstown to Illescas | 5,196.83 mi (8,363.50 km) |
| Robstown to Inca | 5,530.27 mi (8,900.11 km) |
| Robstown to Ingenio | 4,912.47 mi (7,905.86 km) |
