| Slupsk to Imola | 737.91 mi (1,187.55 km) |
| Slupsk to Impruneta | 788.92 mi (1,269.65 km) |
| Slupsk to Induno Olona | 696.10 mi (1,120.26 km) |
| Slupsk to Inverigo | 694.69 mi (1,117.99 km) |
| Slupsk to Inveruno | 716.09 mi (1,152.43 km) |
| Slupsk to Inzago | 701.38 mi (1,128.75 km) |
| Slupsk to Iseo | 681.88 mi (1,097.38 km) |
| Slupsk to Isernia | 897.86 mi (1,444.96 km) |
| Slupsk to Isola Capo Rizzuto | 1,071.43 mi (1,724.30 km) |
| Slupsk to Isola del Liri | 897.47 mi (1,444.34 km) |
| Slupsk to Isola della Scala | 689.03 mi (1,108.88 km) |
| Slupsk to Isola Vicentina | 658.05 mi (1,059.03 km) |
| Slupsk to Ispica | 1,225.92 mi (1,972.93 km) |
| Slupsk to Istrana | 644.58 mi (1,037.35 km) |
| Slupsk to Itri | 924.82 mi (1,488.36 km) |
