| Rhyl to Imola | 924.68 mi (1,488.14 km) |
| Rhyl to Impruneta | 944.23 mi (1,519.60 km) |
| Rhyl to Induno Olona | 753.52 mi (1,212.67 km) |
| Rhyl to Inverigo | 771.94 mi (1,242.31 km) |
| Rhyl to Inveruno | 771.23 mi (1,241.17 km) |
| Rhyl to Inzago | 790.83 mi (1,272.71 km) |
| Rhyl to Iseo | 803.39 mi (1,292.93 km) |
| Rhyl to Isernia | 1,151.86 mi (1,853.74 km) |
| Rhyl to Isola Capo Rizzuto | 1,388.50 mi (2,234.58 km) |
| Rhyl to Isola del Liri | 1,126.09 mi (1,812.26 km) |
| Rhyl to Isola della Scala | 854.98 mi (1,375.96 km) |
| Rhyl to Isola Vicentina | 852.34 mi (1,371.70 km) |
| Rhyl to Ispica | 1,443.80 mi (2,323.57 km) |
| Rhyl to Istrana | 872.79 mi (1,404.61 km) |
| Rhyl to Itri | 1,146.34 mi (1,844.85 km) |
