| Castaic to Grabels | 5,937.58 mi (9,555.62 km) |
| Castaic to Gradignan | 5,726.80 mi (9,216.39 km) |
| Castaic to Grand-Couronne | 5,565.94 mi (8,957.51 km) |
| Castaic to Grande-Synthe | 5,528.16 mi (8,896.71 km) |
| Castaic to Granville | 5,503.79 mi (8,857.50 km) |
| Castaic to Grasse | 6,043.24 mi (9,725.65 km) |
| Castaic to Graulhet | 5,868.23 mi (9,444.00 km) |
| Castaic to Gravelines | 5,524.00 mi (8,890.02 km) |
| Castaic to Grenade | 5,842.91 mi (9,403.25 km) |
| Castaic to Grenoble | 5,926.81 mi (9,538.28 km) |
| Castaic to Gretz-Armainvilliers | 5,651.75 mi (9,095.62 km) |
| Castaic to Grigny | 5,644.52 mi (9,083.98 km) |
| Castaic to Grigny | 5,873.80 mi (9,452.96 km) |
| Castaic to Groslay | 5,627.22 mi (9,056.14 km) |
| Castaic to Guebwiller | 5,835.52 mi (9,391.37 km) |
