| Grinon to Granada | 210.38 mi (338.57 km) |
| Grinon to Granadilla de Abona | 1,106.10 mi (1,780.09 km) |
| Grinon to Granollers | 334.56 mi (538.43 km) |
| Grinon to Guadalajara | 46.03 mi (74.08 km) |
| Grinon to Guadarrama | 33.92 mi (54.60 km) |
| Grinon to Guadix | 205.19 mi (330.22 km) |
| Grinon to Guardamar del Segura | 225.59 mi (363.05 km) |
| Grinon to Guernica y Luno | 222.69 mi (358.39 km) |
| Grinon to Guia de Isora | 1,108.25 mi (1,783.56 km) |
| Grinon to Guillena | 219.93 mi (353.95 km) |
| Grinon to Guimar | 1,088.80 mi (1,752.26 km) |
| Grinon to Hellin | 164.89 mi (265.36 km) |
| Grinon to Herencia | 64.33 mi (103.53 km) |
| Grinon to Hernani | 232.01 mi (373.38 km) |
| Grinon to Hoyo de Manzanares | 28.84 mi (46.41 km) |
