| Leeuwarden to Idar-Oberstein | 249.86 mi (402.11 km) |
| Leeuwarden to Idstein | 231.80 mi (373.05 km) |
| Leeuwarden to Illertissen | 392.20 mi (631.18 km) |
| Leeuwarden to Illingen | 269.81 mi (434.21 km) |
| Leeuwarden to Ilmenau | 279.31 mi (449.51 km) |
| Leeuwarden to Ilsede | 195.01 mi (313.85 km) |
| Leeuwarden to Ilsenburg | 225.55 mi (362.98 km) |
| Leeuwarden to Ilsfeld | 323.66 mi (520.89 km) |
| Leeuwarden to Ilvesheim | 284.15 mi (457.30 km) |
| Leeuwarden to Immenstadt im Allgau | 435.28 mi (700.52 km) |
| Leeuwarden to Ingelheim | 243.24 mi (391.46 km) |
| Leeuwarden to Ingolstadt | 392.44 mi (631.57 km) |
| Leeuwarden to Iserlohn | 148.62 mi (239.18 km) |
| Leeuwarden to Isernhagen-Sud | 178.12 mi (286.66 km) |
| Leeuwarden to Ismaning | 429.20 mi (690.73 km) |
