| Gladbeck to Galapagar | 921.42 mi (1,482.89 km) |
| Gladbeck to Galdacano | 735.10 mi (1,183.03 km) |
| Gladbeck to Gandia | 936.34 mi (1,506.89 km) |
| Gladbeck to Garrucha | 1,082.52 mi (1,742.14 km) |
| Gladbeck to Gava | 746.77 mi (1,201.81 km) |
| Gladbeck to Gelves | 1,169.67 mi (1,882.41 km) |
| Gladbeck to Getafe | 930.46 mi (1,497.43 km) |
| Gladbeck to Gibraleon | 1,192.90 mi (1,919.79 km) |
| Gladbeck to Gijon | 808.47 mi (1,301.10 km) |
| Gladbeck to Gines | 1,168.01 mi (1,879.74 km) |
| Gladbeck to Girona | 690.36 mi (1,111.03 km) |
| Gladbeck to Godella | 904.57 mi (1,455.76 km) |
| Gladbeck to Gondomar | 985.90 mi (1,586.66 km) |
| Gladbeck to Grado | 828.50 mi (1,333.34 km) |
| Gladbeck to Granada | 1,120.18 mi (1,802.75 km) |
