| Gelsenkirchen to Galapagar | 922.35 mi (1,484.38 km) |
| Gelsenkirchen to Galdacano | 736.43 mi (1,185.18 km) |
| Gelsenkirchen to Gandia | 935.59 mi (1,505.68 km) |
| Gelsenkirchen to Garrucha | 1,082.04 mi (1,741.38 km) |
| Gelsenkirchen to Gava | 745.55 mi (1,199.84 km) |
| Gelsenkirchen to Gelves | 1,170.48 mi (1,883.71 km) |
| Gelsenkirchen to Getafe | 931.23 mi (1,498.66 km) |
| Gelsenkirchen to Gibraleon | 1,193.98 mi (1,921.52 km) |
| Gelsenkirchen to Gijon | 810.84 mi (1,304.92 km) |
| Gelsenkirchen to Gines | 1,168.85 mi (1,881.08 km) |
| Gelsenkirchen to Girona | 688.89 mi (1,108.66 km) |
| Gelsenkirchen to Godella | 904.00 mi (1,454.84 km) |
| Gelsenkirchen to Gondomar | 988.60 mi (1,591.00 km) |
| Gelsenkirchen to Grado | 830.93 mi (1,337.25 km) |
| Gelsenkirchen to Granada | 1,120.26 mi (1,802.88 km) |
