| Troisdorf to Sulzbach | 76.64 mi (123.34 km) |
| Troisdorf to Sulzbach | 105.98 mi (170.56 km) |
| Troisdorf to Sulzbach-Rosenberg | 222.73 mi (358.45 km) |
| Troisdorf to Sundern | 50.40 mi (81.12 km) |
| Troisdorf to Sussen | 187.81 mi (302.25 km) |
| Troisdorf to Syke | 161.47 mi (259.87 km) |
| Troisdorf to Tamm | 157.63 mi (253.68 km) |
| Troisdorf to Tangerhutte | 228.35 mi (367.49 km) |
| Troisdorf to Tangermunde | 238.10 mi (383.18 km) |
| Troisdorf to Tauberbischofsheim | 138.14 mi (222.32 km) |
| Troisdorf to Taucha | 234.81 mi (377.90 km) |
| Troisdorf to Taufkirchen | 280.69 mi (451.73 km) |
| Troisdorf to Taufkirchen | 276.87 mi (445.58 km) |
| Troisdorf to Taunusstein | 64.32 mi (103.52 km) |
| Troisdorf to Tecklenburg | 100.99 mi (162.52 km) |
