| Peso da Regua to Ilawa | 1,525.76 mi (2,455.48 km) |
| Peso da Regua to Imielin | 1,432.89 mi (2,306.01 km) |
| Peso da Regua to Inowroclaw | 1,454.32 mi (2,340.51 km) |
| Peso da Regua to Janow Lubelski | 1,579.31 mi (2,541.65 km) |
| Peso da Regua to Jarocin | 1,402.75 mi (2,257.50 km) |
| Peso da Regua to Jaroslaw | 1,580.64 mi (2,543.80 km) |
| Peso da Regua to Jasien | 1,510.05 mi (2,430.19 km) |
| Peso da Regua to Jaslo | 1,524.22 mi (2,453.00 km) |
| Peso da Regua to Jastrzebie-Zdroj | 1,402.43 mi (2,257.00 km) |
| Peso da Regua to Jawor | 1,327.27 mi (2,136.04 km) |
| Peso da Regua to Jaworzno | 1,436.46 mi (2,311.76 km) |
| Peso da Regua to Jedrzejow | 1,488.00 mi (2,394.71 km) |
| Peso da Regua to Jelcz-Laskowice | 1,372.89 mi (2,209.46 km) |
| Peso da Regua to Jelenia Gora | 1,304.70 mi (2,099.72 km) |
| Peso da Regua to Jozefoslaw | 1,547.61 mi (2,490.64 km) |
