| Barnstaple to Granada | 960.79 mi (1,546.25 km) |
| Barnstaple to Granadilla de Abona | 1,715.45 mi (2,760.76 km) |
| Barnstaple to Granollers | 720.44 mi (1,159.44 km) |
| Barnstaple to Grinon | 750.65 mi (1,208.05 km) |
| Barnstaple to Guadalajara | 723.03 mi (1,163.61 km) |
| Barnstaple to Guadarrama | 719.07 mi (1,157.23 km) |
| Barnstaple to Guadix | 953.19 mi (1,534.01 km) |
| Barnstaple to Guardamar del Segura | 912.79 mi (1,468.99 km) |
| Barnstaple to Guernica y Luno | 540.34 mi (869.59 km) |
| Barnstaple to Guia de Isora | 1,713.18 mi (2,757.10 km) |
| Barnstaple to Guillena | 941.05 mi (1,514.47 km) |
| Barnstaple to Guimar | 1,699.08 mi (2,734.40 km) |
| Barnstaple to Hellin | 875.70 mi (1,409.31 km) |
| Barnstaple to Herencia | 810.01 mi (1,303.59 km) |
| Barnstaple to Hernani | 548.66 mi (882.99 km) |
