| Greenock to Genas | 822.90 mi (1,324.33 km) |
| Greenock to Gennevilliers | 568.19 mi (914.41 km) |
| Greenock to Gentilly | 576.43 mi (927.67 km) |
| Greenock to Gerzat | 778.68 mi (1,253.17 km) |
| Greenock to Gex | 811.35 mi (1,305.75 km) |
| Greenock to Gien | 650.83 mi (1,047.40 km) |
| Greenock to Gif-sur-Yvette | 578.73 mi (931.37 km) |
| Greenock to Gignac-la-Nerthe | 973.78 mi (1,567.14 km) |
| Greenock to Gisors | 535.80 mi (862.28 km) |
| Greenock to Givors | 826.46 mi (1,330.05 km) |
| Greenock to Golbey | 714.75 mi (1,150.28 km) |
| Greenock to Gonesse | 568.21 mi (914.45 km) |
| Greenock to Gonfreville-l'Orcher | 491.64 mi (791.23 km) |
| Greenock to Goussainville | 566.07 mi (911.01 km) |
| Greenock to Gouvieux | 555.45 mi (893.91 km) |
