| Saint Neots to Isny im Allgau | 554.36 mi (892.15 km) |
| Saint Neots to Isselburg | 287.56 mi (462.79 km) |
| Saint Neots to Issum | 289.31 mi (465.60 km) |
| Saint Neots to Itzehoe | 422.40 mi (679.79 km) |
| Saint Neots to Jena | 516.34 mi (830.97 km) |
| Saint Neots to Jever | 352.78 mi (567.75 km) |
| Saint Neots to Jork | 424.27 mi (682.79 km) |
| Saint Neots to Juchen | 300.35 mi (483.36 km) |
| Saint Neots to Julich | 298.45 mi (480.32 km) |
| Saint Neots to Juterbog | 565.61 mi (910.25 km) |
| Saint Neots to Kaarst | 302.80 mi (487.31 km) |
| Saint Neots to Kaiserslautern | 399.71 mi (643.28 km) |
| Saint Neots to Kalkar | 281.20 mi (452.54 km) |
| Saint Neots to Kall | 315.93 mi (508.43 km) |
| Saint Neots to Kaltenkirchen | 438.97 mi (706.45 km) |
