| Mullingar to Giugliano in Campania | 1,323.84 mi (2,130.52 km) |
| Mullingar to Giulianova | 1,223.88 mi (1,969.64 km) |
| Mullingar to Giussano | 913.68 mi (1,470.43 km) |
| Mullingar to Goito | 986.68 mi (1,587.91 km) |
| Mullingar to Gonzaga | 1,006.02 mi (1,619.04 km) |
| Mullingar to Gorgonzola | 927.99 mi (1,493.45 km) |
| Mullingar to Gorizia | 1,067.02 mi (1,717.20 km) |
| Mullingar to Gragnano | 1,347.15 mi (2,168.03 km) |
| Mullingar to Grammichele | 1,539.08 mi (2,476.91 km) |
| Mullingar to Granarolo del l'Emilia | 1,047.60 mi (1,685.95 km) |
| Mullingar to Gravina in Puglia | 1,408.22 mi (2,266.31 km) |
| Mullingar to Grezzana | 987.30 mi (1,588.90 km) |
| Mullingar to Gricignano d'Aversa | 1,319.91 mi (2,124.18 km) |
| Mullingar to Grosseto | 1,123.07 mi (1,807.41 km) |
| Mullingar to Grottaferrata | 1,227.08 mi (1,974.79 km) |
