| Penzance to Isny im Allgau | 725.55 mi (1,167.66 km) |
| Penzance to Isselburg | 534.80 mi (860.69 km) |
| Penzance to Issum | 530.49 mi (853.74 km) |
| Penzance to Itzehoe | 690.24 mi (1,110.83 km) |
| Penzance to Jena | 752.54 mi (1,211.09 km) |
| Penzance to Jever | 620.06 mi (997.88 km) |
| Penzance to Jork | 689.75 mi (1,110.05 km) |
| Penzance to Juchen | 531.58 mi (855.50 km) |
| Penzance to Julich | 524.91 mi (844.77 km) |
| Penzance to Juterbog | 816.19 mi (1,313.53 km) |
| Penzance to Kaarst | 536.98 mi (864.19 km) |
| Penzance to Kaiserslautern | 594.65 mi (957.00 km) |
| Penzance to Kalkar | 526.54 mi (847.39 km) |
| Penzance to Kall | 533.29 mi (858.25 km) |
| Penzance to Kaltenkirchen | 706.06 mi (1,136.29 km) |
