| Welling to Fuente-Alamo de Murcia | 950.07 mi (1,528.99 km) |
| Welling to Galapagar | 777.07 mi (1,250.57 km) |
| Welling to Galdacano | 585.02 mi (941.50 km) |
| Welling to Gandia | 863.28 mi (1,389.31 km) |
| Welling to Garrucha | 990.84 mi (1,594.60 km) |
| Welling to Gava | 707.17 mi (1,138.08 km) |
| Welling to Gelves | 1,020.90 mi (1,642.98 km) |
| Welling to Getafe | 792.26 mi (1,275.01 km) |
| Welling to Gibraleon | 1,032.73 mi (1,662.02 km) |
| Welling to Gijon | 610.65 mi (982.75 km) |
| Welling to Gines | 1,018.17 mi (1,638.59 km) |
| Welling to Girona | 667.05 mi (1,073.51 km) |
| Welling to Godella | 825.31 mi (1,328.21 km) |
| Welling to Gondomar | 769.04 mi (1,237.65 km) |
| Welling to Grado | 627.59 mi (1,010.01 km) |
