| Idstein to Wambrechies | 232.07 mi (373.48 km) |
| Idstein to Wasquehal | 228.38 mi (367.54 km) |
| Idstein to Wattignies | 231.70 mi (372.88 km) |
| Idstein to Wattrelos | 224.85 mi (361.86 km) |
| Idstein to Wingles | 239.57 mi (385.54 km) |
| Idstein to Wittelsheim | 173.36 mi (279.00 km) |
| Idstein to Wittenheim | 172.05 mi (276.89 km) |
| Idstein to Woippy | 120.26 mi (193.55 km) |
| Idstein to Yerres | 279.71 mi (450.14 km) |
| Idstein to Yutz | 110.44 mi (177.74 km) |
| Idstein to Yvetot | 337.04 mi (542.41 km) |
| Idstein to Yzeure | 338.55 mi (544.84 km) |
| Idstein to Cayenne | 4,679.66 mi (7,531.19 km) |
| Idstein to Iracoubo | 4,686.58 mi (7,542.32 km) |
| Idstein to Kourou | 4,680.44 mi (7,532.44 km) |
