| Llantwit Major to Wambrechies | 287.62 mi (462.88 km) |
| Llantwit Major to Wasquehal | 291.37 mi (468.92 km) |
| Llantwit Major to Wattignies | 288.97 mi (465.04 km) |
| Llantwit Major to Wattrelos | 294.61 mi (474.12 km) |
| Llantwit Major to Wingles | 282.56 mi (454.74 km) |
| Llantwit Major to Wittelsheim | 539.62 mi (868.44 km) |
| Llantwit Major to Wittenheim | 543.48 mi (874.65 km) |
| Llantwit Major to Woippy | 452.29 mi (727.89 km) |
| Llantwit Major to Yerres | 323.07 mi (519.93 km) |
| Llantwit Major to Yutz | 448.24 mi (721.38 km) |
| Llantwit Major to Yvetot | 223.10 mi (359.04 km) |
| Llantwit Major to Yzeure | 455.40 mi (732.90 km) |
| Llantwit Major to Cayenne | 4,253.89 mi (6,845.98 km) |
| Llantwit Major to Iracoubo | 4,254.93 mi (6,847.66 km) |
| Llantwit Major to Kourou | 4,252.44 mi (6,843.64 km) |
