| Mason City to Grabels | 4,556.02 mi (7,332.20 km) |
| Mason City to Gradignan | 4,333.66 mi (6,974.35 km) |
| Mason City to Grand-Couronne | 4,218.03 mi (6,788.27 km) |
| Mason City to Grande-Synthe | 4,202.16 mi (6,762.72 km) |
| Mason City to Granville | 4,139.40 mi (6,661.71 km) |
| Mason City to Grasse | 4,677.41 mi (7,527.57 km) |
| Mason City to Graulhet | 4,479.06 mi (7,208.35 km) |
| Mason City to Gravelines | 4,196.87 mi (6,754.20 km) |
| Mason City to Grenade | 4,450.70 mi (7,162.71 km) |
| Mason City to Grenoble | 4,566.55 mi (7,349.15 km) |
| Mason City to Gretz-Armainvilliers | 4,306.63 mi (6,930.85 km) |
| Mason City to Grigny | 4,296.92 mi (6,915.22 km) |
| Mason City to Grigny | 4,512.28 mi (7,261.82 km) |
| Mason City to Groslay | 4,282.39 mi (6,891.85 km) |
| Mason City to Guebwiller | 4,506.31 mi (7,252.21 km) |
