| Troisdorf to Gottmadingen | 225.02 mi (362.14 km) |
| Troisdorf to Graben-Neudorf | 128.90 mi (207.45 km) |
| Troisdorf to Grafelfing | 267.40 mi (430.34 km) |
| Troisdorf to Grafenhainichen | 236.44 mi (380.51 km) |
| Troisdorf to Grafing bei Munchen | 288.44 mi (464.20 km) |
| Troisdorf to Grefrath | 50.43 mi (81.15 km) |
| Troisdorf to Greifswald | 345.80 mi (556.51 km) |
| Troisdorf to Greiz | 220.81 mi (355.37 km) |
| Troisdorf to Grenzach-Wyhlen | 226.69 mi (364.82 km) |
| Troisdorf to Greven | 90.26 mi (145.27 km) |
| Troisdorf to Grevenbroich | 31.07 mi (50.00 km) |
| Troisdorf to Grevesmuhlen | 270.27 mi (434.96 km) |
| Troisdorf to Griesheim | 90.47 mi (145.59 km) |
| Troisdorf to Grimma | 243.73 mi (392.25 km) |
| Troisdorf to Grimmen | 336.23 mi (541.11 km) |
