| Portimao to Iasi | 1,955.12 mi (3,146.47 km) |
| Portimao to Iernut | 1,791.02 mi (2,882.37 km) |
| Portimao to Ineu | 1,678.44 mi (2,701.18 km) |
| Portimao to Jibou | 1,755.60 mi (2,825.36 km) |
| Portimao to Jilava | 1,864.02 mi (2,999.85 km) |
| Portimao to Jimbolia | 1,618.18 mi (2,604.21 km) |
| Portimao to Liesti | 1,941.61 mi (3,124.72 km) |
| Portimao to Lipova | 1,667.14 mi (2,683.00 km) |
| Portimao to Liteni | 1,909.72 mi (3,073.39 km) |
| Portimao to Ludus | 1,784.85 mi (2,872.43 km) |
| Portimao to Lugoj | 1,673.40 mi (2,693.07 km) |
| Portimao to Lupeni | 1,732.49 mi (2,788.17 km) |
| Portimao to Magurele | 1,861.70 mi (2,996.12 km) |
| Portimao to Mangalia | 1,987.07 mi (3,197.88 km) |
| Portimao to Marasesti | 1,928.23 mi (3,103.18 km) |
