| Lousada to Idar-Oberstein | 948.16 mi (1,525.91 km) |
| Lousada to Idstein | 1,002.99 mi (1,614.16 km) |
| Lousada to Illertissen | 1,014.52 mi (1,632.71 km) |
| Lousada to Illingen | 926.08 mi (1,490.39 km) |
| Lousada to Ilmenau | 1,119.90 mi (1,802.31 km) |
| Lousada to Ilsede | 1,149.01 mi (1,849.15 km) |
| Lousada to Ilsenburg | 1,151.83 mi (1,853.68 km) |
| Lousada to Ilsfeld | 1,002.56 mi (1,613.46 km) |
| Lousada to Ilvesheim | 988.44 mi (1,590.74 km) |
| Lousada to Immenstadt im Allgau | 1,004.95 mi (1,617.32 km) |
| Lousada to Ingelheim | 985.90 mi (1,586.65 km) |
| Lousada to Ingolstadt | 1,085.43 mi (1,746.84 km) |
| Lousada to Iserlohn | 1,026.02 mi (1,651.22 km) |
| Lousada to Isernhagen-Sud | 1,144.22 mi (1,841.44 km) |
| Lousada to Ismaning | 1,083.47 mi (1,743.68 km) |
