| Arendal to Imola | 982.76 mi (1,581.59 km) |
| Arendal to Impruneta | 1,026.53 mi (1,652.04 km) |
| Arendal to Induno Olona | 871.33 mi (1,402.26 km) |
| Arendal to Inverigo | 879.59 mi (1,415.56 km) |
| Arendal to Inveruno | 894.36 mi (1,439.33 km) |
| Arendal to Inzago | 893.71 mi (1,438.29 km) |
| Arendal to Iseo | 886.19 mi (1,426.19 km) |
| Arendal to Isernia | 1,188.88 mi (1,913.31 km) |
| Arendal to Isola Capo Rizzuto | 1,397.44 mi (2,248.96 km) |
| Arendal to Isola del Liri | 1,178.17 mi (1,896.09 km) |
| Arendal to Isola della Scala | 916.34 mi (1,474.70 km) |
| Arendal to Isola Vicentina | 893.42 mi (1,437.82 km) |
| Arendal to Ispica | 1,523.27 mi (2,451.46 km) |
| Arendal to Istrana | 893.84 mi (1,438.50 km) |
| Arendal to Itri | 1,204.94 mi (1,939.17 km) |
