| Sluis to Galapagar | 821.09 mi (1,321.41 km) |
| Sluis to Galdacano | 629.42 mi (1,012.96 km) |
| Sluis to Gandia | 870.01 mi (1,400.15 km) |
| Sluis to Garrucha | 1,008.69 mi (1,623.33 km) |
| Sluis to Gava | 694.12 mi (1,117.07 km) |
| Sluis to Gelves | 1,069.58 mi (1,721.32 km) |
| Sluis to Getafe | 833.03 mi (1,340.63 km) |
| Sluis to Gibraleon | 1,087.77 mi (1,750.59 km) |
| Sluis to Gijon | 683.77 mi (1,100.43 km) |
| Sluis to Gines | 1,067.41 mi (1,717.84 km) |
| Sluis to Girona | 644.86 mi (1,037.79 km) |
| Sluis to Godella | 834.76 mi (1,343.42 km) |
| Sluis to Gondomar | 855.12 mi (1,376.19 km) |
| Sluis to Grado | 702.79 mi (1,131.03 km) |
| Sluis to Granada | 1,034.58 mi (1,664.99 km) |
