| Frosinone to Giugliano in Campania | 65.39 mi (105.24 km) |
| Frosinone to Giulianova | 83.04 mi (133.65 km) |
| Frosinone to Giussano | 348.64 mi (561.08 km) |
| Frosinone to Goito | 283.80 mi (456.73 km) |
| Frosinone to Gonzaga | 262.16 mi (421.91 km) |
| Frosinone to Gorgonzola | 334.11 mi (537.70 km) |
| Frosinone to Gorizia | 297.40 mi (478.62 km) |
| Frosinone to Gragnano | 88.72 mi (142.78 km) |
| Frosinone to Grammichele | 312.91 mi (503.58 km) |
| Frosinone to Granarolo del l'Emilia | 223.15 mi (359.12 km) |
| Frosinone to Gravina in Puglia | 169.05 mi (272.06 km) |
| Frosinone to Grezzana | 292.60 mi (470.89 km) |
| Frosinone to Gricignano d'Aversa | 61.52 mi (99.00 km) |
| Frosinone to Grosseto | 139.26 mi (224.12 km) |
| Frosinone to Grottaferrata | 36.59 mi (58.88 km) |
