| Onex to Granada | 797.32 mi (1,283.16 km) |
| Onex to Granadilla de Abona | 1,753.79 mi (2,822.45 km) |
| Onex to Granollers | 368.57 mi (593.16 km) |
| Onex to Grinon | 648.06 mi (1,042.95 km) |
| Onex to Guadalajara | 602.13 mi (969.04 km) |
| Onex to Guadarrama | 636.62 mi (1,024.53 km) |
| Onex to Guadix | 775.60 mi (1,248.21 km) |
| Onex to Guardamar del Segura | 657.08 mi (1,057.47 km) |
| Onex to Guernica y Luno | 473.23 mi (761.59 km) |
| Onex to Guia de Isora | 1,756.13 mi (2,826.22 km) |
| Onex to Guillena | 863.10 mi (1,389.02 km) |
| Onex to Guimar | 1,736.50 mi (2,794.62 km) |
| Onex to Hellin | 661.53 mi (1,064.62 km) |
| Onex to Herencia | 671.22 mi (1,080.23 km) |
| Onex to Hernani | 444.03 mi (714.59 km) |
