| Alfter to Galapagar | 878.62 mi (1,414.00 km) |
| Alfter to Galdacano | 695.00 mi (1,118.49 km) |
| Alfter to Gandia | 885.17 mi (1,424.54 km) |
| Alfter to Garrucha | 1,032.45 mi (1,661.58 km) |
| Alfter to Gava | 693.88 mi (1,116.70 km) |
| Alfter to Gelves | 1,126.05 mi (1,812.20 km) |
| Alfter to Getafe | 886.73 mi (1,427.05 km) |
| Alfter to Gibraleon | 1,150.83 mi (1,852.09 km) |
| Alfter to Gijon | 775.62 mi (1,248.24 km) |
| Alfter to Gines | 1,124.55 mi (1,809.78 km) |
| Alfter to Girona | 636.64 mi (1,024.58 km) |
| Alfter to Godella | 854.15 mi (1,374.63 km) |
| Alfter to Gondomar | 955.39 mi (1,537.56 km) |
| Alfter to Grado | 796.04 mi (1,281.11 km) |
| Alfter to Granada | 1,072.67 mi (1,726.30 km) |
