| Hardenberg to Imola | 613.31 mi (987.03 km) |
| Hardenberg to Impruneta | 649.57 mi (1,045.39 km) |
| Hardenberg to Induno Olona | 474.68 mi (763.93 km) |
| Hardenberg to Inverigo | 486.46 mi (782.88 km) |
| Hardenberg to Inveruno | 497.43 mi (800.54 km) |
| Hardenberg to Inzago | 502.89 mi (809.33 km) |
| Hardenberg to Iseo | 501.83 mi (807.61 km) |
| Hardenberg to Isernia | 837.03 mi (1,347.07 km) |
| Hardenberg to Isola Capo Rizzuto | 1,064.77 mi (1,713.59 km) |
| Hardenberg to Isola del Liri | 819.33 mi (1,318.58 km) |
| Hardenberg to Isola della Scala | 541.99 mi (872.24 km) |
| Hardenberg to Isola Vicentina | 526.30 mi (847.00 km) |
| Hardenberg to Ispica | 1,162.15 mi (1,870.31 km) |
| Hardenberg to Istrana | 535.97 mi (862.56 km) |
| Hardenberg to Itri | 844.22 mi (1,358.64 km) |
