| Donostia to Granadilla de Abona | 1,327.85 mi (2,136.97 km) |
| Donostia to Granollers | 247.61 mi (398.48 km) |
| Donostia to Grinon | 235.06 mi (378.29 km) |
| Donostia to Guadalajara | 195.36 mi (314.41 km) |
| Donostia to Guadarrama | 212.54 mi (342.05 km) |
| Donostia to Guadix | 420.34 mi (676.48 km) |
| Donostia to Guardamar del Segura | 367.97 mi (592.19 km) |
| Donostia to Guernica y Luno | 34.52 mi (55.56 km) |
| Donostia to Guia de Isora | 1,329.12 mi (2,139.01 km) |
| Donostia to Guillena | 453.38 mi (729.64 km) |
| Donostia to Guimar | 1,310.59 mi (2,109.20 km) |
| Donostia to Hellin | 332.24 mi (534.68 km) |
| Donostia to Herencia | 282.28 mi (454.29 km) |
| Donostia to Hernani | 3.74 mi (6.02 km) |
| Donostia to Hoyo de Manzanares | 209.79 mi (337.62 km) |
