| Cities | Distance |
| Illescas to Holbeach | 895.19 mi (1,440.66 km) |
| Illescas to Holborn | 807.74 mi (1,299.94 km) |
| Illescas to Hollinwood | 929.33 mi (1,495.61 km) |
| Illescas to Holyhead | 912.27 mi (1,468.16 km) |
| Illescas to Holywell | 909.53 mi (1,463.75 km) |
| Illescas to Honiton | 738.79 mi (1,188.98 km) |
| Illescas to Horbury | 941.75 mi (1,515.59 km) |
| Illescas to Horley | 783.93 mi (1,261.61 km) |
| Illescas to Hornchurch | 813.73 mi (1,309.57 km) |
| Illescas to Horndean | 758.38 mi (1,220.50 km) |
| Illescas to Hornsey | 812.16 mi (1,307.05 km) |
| Illescas to Horsell | 790.37 mi (1,271.97 km) |
| Illescas to Horsforth | 953.47 mi (1,534.46 km) |
| Illescas to Horsham | 774.80 mi (1,246.92 km) |
| Illescas to Horwich | 933.02 mi (1,501.54 km) |