| Montrouge to Isselburg | 277.13 mi (445.99 km) |
| Montrouge to Issum | 261.27 mi (420.47 km) |
| Montrouge to Itzehoe | 469.48 mi (755.55 km) |
| Montrouge to Jena | 437.18 mi (703.57 km) |
| Montrouge to Jever | 407.64 mi (656.03 km) |
| Montrouge to Jork | 455.47 mi (733.01 km) |
| Montrouge to Juchen | 243.70 mi (392.19 km) |
| Montrouge to Julich | 231.16 mi (372.02 km) |
| Montrouge to Juterbog | 521.15 mi (838.71 km) |
| Montrouge to Kaarst | 252.60 mi (406.51 km) |
| Montrouge to Kaiserslautern | 249.99 mi (402.32 km) |
| Montrouge to Kalkar | 267.29 mi (430.17 km) |
| Montrouge to Kall | 223.67 mi (359.96 km) |
| Montrouge to Kaltenkirchen | 478.21 mi (769.60 km) |
| Montrouge to Kamen | 304.15 mi (489.48 km) |
