| Thessaloniki to Idar-Oberstein | 982.37 mi (1,580.97 km) |
| Thessaloniki to Idstein | 968.12 mi (1,558.03 km) |
| Thessaloniki to Illertissen | 820.37 mi (1,320.26 km) |
| Thessaloniki to Illingen | 979.62 mi (1,576.54 km) |
| Thessaloniki to Ilmenau | 902.21 mi (1,451.97 km) |
| Thessaloniki to Ilsede | 1,003.72 mi (1,615.33 km) |
| Thessaloniki to Ilsenburg | 968.96 mi (1,559.39 km) |
| Thessaloniki to Ilsfeld | 884.75 mi (1,423.86 km) |
| Thessaloniki to Ilvesheim | 926.78 mi (1,491.52 km) |
| Thessaloniki to Immenstadt im Allgau | 790.28 mi (1,271.83 km) |
| Thessaloniki to Ingelheim | 965.65 mi (1,554.06 km) |
| Thessaloniki to Ingolstadt | 794.88 mi (1,279.24 km) |
| Thessaloniki to Iserlohn | 1,038.96 mi (1,672.05 km) |
| Thessaloniki to Isernhagen-Sud | 1,021.53 mi (1,644.00 km) |
| Thessaloniki to Ismaning | 762.39 mi (1,226.94 km) |
