| Melksham to Ilawa | 922.33 mi (1,484.34 km) |
| Melksham to Imielin | 934.06 mi (1,503.23 km) |
| Melksham to Inowroclaw | 868.73 mi (1,398.09 km) |
| Melksham to Janow Lubelski | 1,062.64 mi (1,710.15 km) |
| Melksham to Jarocin | 839.97 mi (1,351.80 km) |
| Melksham to Jaroslaw | 1,084.98 mi (1,746.11 km) |
| Melksham to Jasien | 884.06 mi (1,422.76 km) |
| Melksham to Jaslo | 1,037.79 mi (1,670.16 km) |
| Melksham to Jastrzebie-Zdroj | 909.79 mi (1,464.17 km) |
| Melksham to Jawor | 791.99 mi (1,274.58 km) |
| Melksham to Jaworzno | 935.22 mi (1,505.10 km) |
| Melksham to Jedrzejow | 973.11 mi (1,566.08 km) |
| Melksham to Jelcz-Laskowice | 840.80 mi (1,353.13 km) |
| Melksham to Jelenia Gora | 773.58 mi (1,244.95 km) |
| Melksham to Jozefoslaw | 989.08 mi (1,591.77 km) |
