| Callaway to Idar-Oberstein | 4,781.91 mi (7,695.74 km) |
| Callaway to Idstein | 4,807.72 mi (7,737.27 km) |
| Callaway to Illertissen | 4,938.44 mi (7,947.65 km) |
| Callaway to Illingen | 4,779.96 mi (7,692.60 km) |
| Callaway to Ilmenau | 4,901.29 mi (7,887.87 km) |
| Callaway to Ilsede | 4,827.73 mi (7,769.47 km) |
| Callaway to Ilsenburg | 4,858.32 mi (7,818.71 km) |
| Callaway to Ilsfeld | 4,880.00 mi (7,853.59 km) |
| Callaway to Ilvesheim | 4,840.08 mi (7,789.36 km) |
| Callaway to Immenstadt im Allgau | 4,962.99 mi (7,987.16 km) |
| Callaway to Ingelheim | 4,805.45 mi (7,733.62 km) |
| Callaway to Ingolstadt | 4,977.99 mi (8,011.30 km) |
| Callaway to Iserlohn | 4,752.41 mi (7,648.26 km) |
| Callaway to Isernhagen-Sud | 4,810.49 mi (7,741.74 km) |
| Callaway to Ismaning | 5,004.27 mi (8,053.60 km) |
