| Spalding to Ilawa | 815.58 mi (1,312.55 km) |
| Spalding to Imielin | 850.96 mi (1,369.49 km) |
| Spalding to Inowroclaw | 767.30 mi (1,234.85 km) |
| Spalding to Janow Lubelski | 971.79 mi (1,563.95 km) |
| Spalding to Jarocin | 744.85 mi (1,198.73 km) |
| Spalding to Jaroslaw | 998.11 mi (1,606.31 km) |
| Spalding to Jasien | 773.05 mi (1,244.11 km) |
| Spalding to Jaslo | 954.21 mi (1,535.65 km) |
| Spalding to Jastrzebie-Zdroj | 829.02 mi (1,334.18 km) |
| Spalding to Jawor | 705.54 mi (1,135.45 km) |
| Spalding to Jaworzno | 851.52 mi (1,370.40 km) |
| Spalding to Jedrzejow | 885.07 mi (1,424.38 km) |
| Spalding to Jelcz-Laskowice | 753.16 mi (1,212.10 km) |
| Spalding to Jelenia Gora | 689.02 mi (1,108.87 km) |
| Spalding to Jozefoslaw | 890.83 mi (1,433.66 km) |
