| Tonbridge to Ilawa | 827.20 mi (1,331.25 km) |
| Tonbridge to Imielin | 830.41 mi (1,336.42 km) |
| Tonbridge to Inowroclaw | 770.91 mi (1,240.67 km) |
| Tonbridge to Janow Lubelski | 960.51 mi (1,545.78 km) |
| Tonbridge to Jarocin | 739.63 mi (1,190.32 km) |
| Tonbridge to Jaroslaw | 981.87 mi (1,580.17 km) |
| Tonbridge to Jasien | 791.98 mi (1,274.56 km) |
| Tonbridge to Jaslo | 934.11 mi (1,503.30 km) |
| Tonbridge to Jastrzebie-Zdroj | 805.80 mi (1,296.81 km) |
| Tonbridge to Jawor | 689.26 mi (1,109.25 km) |
| Tonbridge to Jaworzno | 831.68 mi (1,338.45 km) |
| Tonbridge to Jedrzejow | 870.41 mi (1,400.79 km) |
| Tonbridge to Jelcz-Laskowice | 738.24 mi (1,188.08 km) |
| Tonbridge to Jelenia Gora | 670.48 mi (1,079.03 km) |
| Tonbridge to Jozefoslaw | 889.53 mi (1,431.56 km) |
