| Mont-de-Marsan to Giugliano in Campania | 775.85 mi (1,248.61 km) |
| Mont-de-Marsan to Giulianova | 729.68 mi (1,174.30 km) |
| Mont-de-Marsan to Giussano | 492.21 mi (792.13 km) |
| Mont-de-Marsan to Goito | 557.14 mi (896.64 km) |
| Mont-de-Marsan to Gonzaga | 562.77 mi (905.69 km) |
| Mont-de-Marsan to Gorgonzola | 498.83 mi (802.80 km) |
| Mont-de-Marsan to Gorizia | 704.03 mi (1,133.03 km) |
| Mont-de-Marsan to Gragnano | 797.24 mi (1,283.04 km) |
| Mont-de-Marsan to Grammichele | 916.69 mi (1,475.27 km) |
| Mont-de-Marsan to Granarolo del l'Emilia | 592.95 mi (954.26 km) |
| Mont-de-Marsan to Gravina in Puglia | 887.75 mi (1,428.69 km) |
| Mont-de-Marsan to Grezzana | 576.09 mi (927.13 km) |
| Mont-de-Marsan to Gricignano d'Aversa | 773.64 mi (1,245.05 km) |
| Mont-de-Marsan to Grosseto | 587.67 mi (945.76 km) |
| Mont-de-Marsan to Grottaferrata | 682.15 mi (1,097.81 km) |
