| Cities | Distance |
|---|---|
| Gragnano to Glyka Nera | 532.20 mi (856.50 km) |
| Gragnano to Grevena | 366.09 mi (589.16 km) |
| Gragnano to Ialysos | 792.71 mi (1,275.74 km) |
| Gragnano to Ilion | 523.65 mi (842.74 km) |
| Gragnano to Ilioupoli | 528.92 mi (851.22 km) |
| Gragnano to Ioannina | 341.95 mi (550.31 km) |
| Gragnano to Irakleio | 685.55 mi (1,103.28 km) |
| Gragnano to Irakleio | 526.53 mi (847.36 km) |
| Gragnano to Kaisariani | 528.36 mi (850.31 km) |
| Gragnano to Kalamaria | 442.12 mi (711.52 km) |
| Gragnano to Kalamata | 480.19 mi (772.79 km) |
| Gragnano to Kallithea | 525.97 mi (846.46 km) |
| Gragnano to Kalymnos | 717.42 mi (1,154.58 km) |
| Gragnano to Kalyvia Thorikou | 540.05 mi (869.12 km) |
| Gragnano to Kamatero | 523.53 mi (842.54 km) |