| Gummersbach to Impruneta | 536.12 mi (862.80 km) |
| Gummersbach to Induno Olona | 362.79 mi (583.86 km) |
| Gummersbach to Inverigo | 373.91 mi (601.76 km) |
| Gummersbach to Inveruno | 385.68 mi (620.70 km) |
| Gummersbach to Inzago | 390.06 mi (627.74 km) |
| Gummersbach to Iseo | 388.46 mi (625.16 km) |
| Gummersbach to Isernia | 724.51 mi (1,165.99 km) |
| Gummersbach to Isola Capo Rizzuto | 953.57 mi (1,534.62 km) |
| Gummersbach to Isola del Liri | 706.33 mi (1,136.72 km) |
| Gummersbach to Isola della Scala | 428.61 mi (689.79 km) |
| Gummersbach to Isola Vicentina | 413.40 mi (665.31 km) |
| Gummersbach to Ispica | 1,048.79 mi (1,687.86 km) |
| Gummersbach to Istrana | 424.02 mi (682.39 km) |
| Gummersbach to Itri | 731.08 mi (1,176.56 km) |
| Gummersbach to Ittiri | 722.46 mi (1,162.69 km) |
