| Mason City to Gavardo | 4,725.97 mi (7,605.71 km) |
| Mason City to Gavirate | 4,650.54 mi (7,484.32 km) |
| Mason City to Gavorrano | 4,863.86 mi (7,827.63 km) |
| Mason City to Gela | 5,268.54 mi (8,478.90 km) |
| Mason City to Gemona del Friuli | 4,792.28 mi (7,712.43 km) |
| Mason City to Genoa | 4,722.02 mi (7,599.36 km) |
| Mason City to Genzano di Roma | 4,988.07 mi (8,027.52 km) |
| Mason City to Gessate | 4,690.40 mi (7,548.47 km) |
| Mason City to Ghedi | 4,728.40 mi (7,609.63 km) |
| Mason City to Giarre | 5,272.93 mi (8,485.96 km) |
| Mason City to Giaveno | 4,634.38 mi (7,458.31 km) |
| Mason City to Giffoni Valle Piana | 5,119.58 mi (8,239.17 km) |
| Mason City to Ginosa | 5,198.19 mi (8,365.68 km) |
| Mason City to Gioia del Colle | 5,190.38 mi (8,353.12 km) |
| Mason City to Gioia Tauro | 5,266.65 mi (8,475.85 km) |
