| Carlow to Imielin | 1,133.94 mi (1,824.90 km) |
| Carlow to Inowroclaw | 1,046.71 mi (1,684.51 km) |
| Carlow to Janow Lubelski | 1,254.31 mi (2,018.62 km) |
| Carlow to Jarocin | 1,026.75 mi (1,652.39 km) |
| Carlow to Jaroslaw | 1,281.08 mi (2,061.69 km) |
| Carlow to Jasien | 1,044.96 mi (1,681.70 km) |
| Carlow to Jaslo | 1,237.23 mi (1,991.12 km) |
| Carlow to Jastrzebie-Zdroj | 1,111.79 mi (1,789.26 km) |
| Carlow to Jawor | 988.57 mi (1,590.95 km) |
| Carlow to Jaworzno | 1,134.53 mi (1,825.84 km) |
| Carlow to Jedrzejow | 1,167.99 mi (1,879.70 km) |
| Carlow to Jelcz-Laskowice | 1,036.16 mi (1,667.54 km) |
| Carlow to Jelenia Gora | 972.01 mi (1,564.30 km) |
| Carlow to Jozefoslaw | 1,171.34 mi (1,885.09 km) |
| Carlow to Jozefow | 1,178.52 mi (1,896.65 km) |
