| Troyan to Isselburg | 1,049.73 mi (1,689.38 km) |
| Troyan to Issum | 1,041.70 mi (1,676.45 km) |
| Troyan to Itzehoe | 1,029.23 mi (1,656.38 km) |
| Troyan to Jena | 830.29 mi (1,336.23 km) |
| Troyan to Jever | 1,064.91 mi (1,713.80 km) |
| Troyan to Jork | 1,006.35 mi (1,619.56 km) |
| Troyan to Juchen | 1,024.87 mi (1,649.38 km) |
| Troyan to Julich | 1,025.04 mi (1,649.63 km) |
| Troyan to Juterbog | 830.00 mi (1,335.76 km) |
| Troyan to Kaarst | 1,024.03 mi (1,648.02 km) |
| Troyan to Kaiserslautern | 926.13 mi (1,490.46 km) |
| Troyan to Kalkar | 1,053.16 mi (1,694.89 km) |
| Troyan to Kall | 1,006.50 mi (1,619.81 km) |
| Troyan to Kaltenkirchen | 1,011.85 mi (1,628.42 km) |
| Troyan to Kamen | 996.89 mi (1,604.33 km) |
