| Siegburg to Galapagar | 887.67 mi (1,428.56 km) |
| Siegburg to Galdacano | 704.28 mi (1,133.43 km) |
| Siegburg to Gandia | 893.02 mi (1,437.18 km) |
| Siegburg to Garrucha | 1,040.52 mi (1,674.56 km) |
| Siegburg to Gava | 701.34 mi (1,128.69 km) |
| Siegburg to Gelves | 1,135.00 mi (1,826.61 km) |
| Siegburg to Getafe | 895.69 mi (1,441.47 km) |
| Siegburg to Gibraleon | 1,159.93 mi (1,866.73 km) |
| Siegburg to Gijon | 785.22 mi (1,263.69 km) |
| Siegburg to Gines | 1,133.52 mi (1,824.22 km) |
| Siegburg to Girona | 643.85 mi (1,036.18 km) |
| Siegburg to Godella | 862.17 mi (1,387.53 km) |
| Siegburg to Gondomar | 965.03 mi (1,553.07 km) |
| Siegburg to Grado | 805.65 mi (1,296.57 km) |
| Siegburg to Granada | 1,081.17 mi (1,739.97 km) |
