| Ruislip to Granada | 1,006.77 mi (1,620.25 km) |
| Ruislip to Granadilla de Abona | 1,824.07 mi (2,935.56 km) |
| Ruislip to Granollers | 700.59 mi (1,127.49 km) |
| Ruislip to Grinon | 801.63 mi (1,290.10 km) |
| Ruislip to Guadalajara | 767.16 mi (1,234.62 km) |
| Ruislip to Guadarrama | 773.16 mi (1,244.27 km) |
| Ruislip to Guadix | 995.15 mi (1,601.54 km) |
| Ruislip to Guardamar del Segura | 931.88 mi (1,499.71 km) |
| Ruislip to Guernica y Luno | 580.05 mi (933.51 km) |
| Ruislip to Guia de Isora | 1,822.72 mi (2,933.39 km) |
| Ruislip to Guillena | 1,008.14 mi (1,622.44 km) |
| Ruislip to Guimar | 1,807.35 mi (2,908.64 km) |
| Ruislip to Hellin | 904.34 mi (1,455.39 km) |
| Ruislip to Herencia | 855.18 mi (1,376.28 km) |
| Ruislip to Hernani | 578.54 mi (931.07 km) |
