| Southgate to Ilawa | 834.42 mi (1,342.87 km) |
| Southgate to Imielin | 847.00 mi (1,363.12 km) |
| Southgate to Inowroclaw | 780.42 mi (1,255.97 km) |
| Southgate to Janow Lubelski | 974.69 mi (1,568.61 km) |
| Southgate to Jarocin | 751.67 mi (1,209.69 km) |
| Southgate to Jaroslaw | 997.48 mi (1,605.29 km) |
| Southgate to Jasien | 796.89 mi (1,282.47 km) |
| Southgate to Jaslo | 950.73 mi (1,530.06 km) |
| Southgate to Jastrzebie-Zdroj | 823.09 mi (1,324.64 km) |
| Southgate to Jawor | 704.35 mi (1,133.54 km) |
| Southgate to Jaworzno | 848.08 mi (1,364.85 km) |
| Southgate to Jedrzejow | 885.42 mi (1,424.94 km) |
| Southgate to Jelcz-Laskowice | 753.06 mi (1,211.94 km) |
| Southgate to Jelenia Gora | 686.16 mi (1,104.27 km) |
| Southgate to Jozefoslaw | 900.72 mi (1,449.57 km) |
