| Ellicott City to Idar-Oberstein | 3,988.58 mi (6,419.00 km) |
| Ellicott City to Idstein | 4,012.83 mi (6,458.02 km) |
| Ellicott City to Illertissen | 4,146.52 mi (6,673.18 km) |
| Ellicott City to Illingen | 3,987.50 mi (6,417.27 km) |
| Ellicott City to Ilmenau | 4,104.29 mi (6,605.22 km) |
| Ellicott City to Ilsede | 4,028.82 mi (6,483.76 km) |
| Ellicott City to Ilsenburg | 4,059.74 mi (6,533.52 km) |
| Ellicott City to Ilsfeld | 4,086.86 mi (6,577.17 km) |
| Ellicott City to Ilvesheim | 4,046.50 mi (6,512.21 km) |
| Ellicott City to Immenstadt im Allgau | 4,172.43 mi (6,714.88 km) |
| Ellicott City to Ingelheim | 4,011.15 mi (6,455.32 km) |
| Ellicott City to Ingolstadt | 4,184.05 mi (6,733.58 km) |
| Ellicott City to Iserlohn | 3,955.75 mi (6,366.16 km) |
| Ellicott City to Isernhagen-Sud | 4,011.49 mi (6,455.87 km) |
| Ellicott City to Ismaning | 4,211.23 mi (6,777.33 km) |
