| Port Lavaca to Idar-Oberstein | 5,305.35 mi (8,538.14 km) |
| Port Lavaca to Idstein | 5,325.46 mi (8,570.50 km) |
| Port Lavaca to Illertissen | 5,465.81 mi (8,796.37 km) |
| Port Lavaca to Illingen | 5,306.30 mi (8,539.67 km) |
| Port Lavaca to Ilmenau | 5,409.66 mi (8,706.00 km) |
| Port Lavaca to Ilsede | 5,326.37 mi (8,571.97 km) |
| Port Lavaca to Ilsenburg | 5,358.74 mi (8,624.05 km) |
| Port Lavaca to Ilsfeld | 5,403.67 mi (8,696.37 km) |
| Port Lavaca to Ilvesheim | 5,362.40 mi (8,629.95 km) |
| Port Lavaca to Immenstadt im Allgau | 5,494.37 mi (8,842.33 km) |
| Port Lavaca to Ingelheim | 5,325.41 mi (8,570.41 km) |
| Port Lavaca to Ingolstadt | 5,498.44 mi (8,848.89 km) |
| Port Lavaca to Iserlohn | 5,263.14 mi (8,470.21 km) |
| Port Lavaca to Isernhagen-Sud | 5,308.65 mi (8,543.45 km) |
| Port Lavaca to Ismaning | 5,527.73 mi (8,896.03 km) |
