| Osterburg to Impruneta | 629.19 mi (1,012.59 km) |
| Osterburg to Induno Olona | 496.82 mi (799.55 km) |
| Osterburg to Inverigo | 500.41 mi (805.33 km) |
| Osterburg to Inveruno | 518.97 mi (835.21 km) |
| Osterburg to Inzago | 511.37 mi (822.97 km) |
| Osterburg to Iseo | 498.26 mi (801.88 km) |
| Osterburg to Isernia | 781.05 mi (1,256.98 km) |
| Osterburg to Isola Capo Rizzuto | 988.29 mi (1,590.50 km) |
| Osterburg to Isola del Liri | 771.80 mi (1,242.10 km) |
| Osterburg to Isola della Scala | 520.29 mi (837.33 km) |
| Osterburg to Isola Vicentina | 494.22 mi (795.37 km) |
| Osterburg to Ispica | 1,115.85 mi (1,795.78 km) |
| Osterburg to Istrana | 490.79 mi (789.85 km) |
| Osterburg to Itri | 798.85 mi (1,285.63 km) |
| Osterburg to Ittiri | 855.11 mi (1,376.17 km) |
