| Frankfurt to Illzach | 171.88 mi (276.62 km) |
| Frankfurt to Ingre | 345.47 mi (555.98 km) |
| Frankfurt to Irigny | 354.82 mi (571.03 km) |
| Frankfurt to Isbergues | 276.57 mi (445.09 km) |
| Frankfurt to Issoire | 403.59 mi (649.51 km) |
| Frankfurt to Issoudun | 375.82 mi (604.83 km) |
| Frankfurt to Issy-les-Moulineaux | 301.22 mi (484.77 km) |
| Frankfurt to Istres | 487.86 mi (785.13 km) |
| Frankfurt to Ivry-sur-Seine | 297.12 mi (478.17 km) |
| Frankfurt to Jarville-la-Malgrange | 149.37 mi (240.39 km) |
| Frankfurt to Jeumont | 202.95 mi (326.62 km) |
| Frankfurt to Joigny | 280.81 mi (451.92 km) |
| Frankfurt to Joinville-le-Pont | 292.60 mi (470.90 km) |
| Frankfurt to Joue-les-Tours | 411.92 mi (662.92 km) |
| Frankfurt to Jouy-le-Moutier | 307.17 mi (494.35 km) |
