| Troisdorf to Granadilla de Abona | 1,997.38 mi (3,214.48 km) |
| Troisdorf to Granollers | 677.03 mi (1,089.58 km) |
| Troisdorf to Grinon | 903.58 mi (1,454.17 km) |
| Troisdorf to Guadalajara | 860.13 mi (1,384.25 km) |
| Troisdorf to Guadarrama | 883.99 mi (1,422.65 km) |
| Troisdorf to Guadix | 1,062.14 mi (1,709.35 km) |
| Troisdorf to Guardamar del Segura | 958.69 mi (1,542.86 km) |
| Troisdorf to Guernica y Luno | 693.21 mi (1,115.61 km) |
| Troisdorf to Guia de Isora | 1,998.13 mi (3,215.67 km) |
| Troisdorf to Guillena | 1,123.48 mi (1,808.07 km) |
| Troisdorf to Guimar | 1,980.18 mi (3,186.79 km) |
| Troisdorf to Hellin | 952.78 mi (1,533.35 km) |
| Troisdorf to Herencia | 940.60 mi (1,513.76 km) |
| Troisdorf to Hernani | 674.66 mi (1,085.77 km) |
| Troisdorf to Hoyo de Manzanares | 880.31 mi (1,416.73 km) |
