| Grojec to Wambrechies | 772.53 mi (1,243.27 km) |
| Grojec to Wasquehal | 769.27 mi (1,238.03 km) |
| Grojec to Wattignies | 774.35 mi (1,246.20 km) |
| Grojec to Wattrelos | 765.12 mi (1,231.35 km) |
| Grojec to Wingles | 783.85 mi (1,261.48 km) |
| Grojec to Wittelsheim | 667.70 mi (1,074.56 km) |
| Grojec to Wittenheim | 663.63 mi (1,068.01 km) |
| Grojec to Woippy | 671.96 mi (1,081.41 km) |
| Grojec to Yerres | 837.45 mi (1,347.75 km) |
| Grojec to Yutz | 665.19 mi (1,070.53 km) |
| Grojec to Yvetot | 890.12 mi (1,432.50 km) |
| Grojec to Yzeure | 868.22 mi (1,397.27 km) |
| Grojec to Cayenne | 5,236.56 mi (8,427.43 km) |
| Grojec to Iracoubo | 5,244.04 mi (8,439.47 km) |
| Grojec to Kourou | 5,237.57 mi (8,429.06 km) |
