| Castano Primo to Wambrechies | 441.83 mi (711.05 km) |
| Castano Primo to Wasquehal | 438.72 mi (706.05 km) |
| Castano Primo to Wattignies | 436.60 mi (702.64 km) |
| Castano Primo to Wattrelos | 438.05 mi (704.98 km) |
| Castano Primo to Wingles | 437.12 mi (703.47 km) |
| Castano Primo to Wittelsheim | 171.85 mi (276.57 km) |
| Castano Primo to Wittenheim | 170.06 mi (273.68 km) |
| Castano Primo to Woippy | 277.26 mi (446.20 km) |
| Castano Primo to Yerres | 367.20 mi (590.94 km) |
| Castano Primo to Yutz | 289.38 mi (465.71 km) |
| Castano Primo to Yvetot | 466.95 mi (751.49 km) |
| Castano Primo to Yzeure | 268.76 mi (432.53 km) |
| Castano Primo to Cayenne | 4,595.33 mi (7,395.48 km) |
| Castano Primo to Iracoubo | 4,608.36 mi (7,416.45 km) |
| Castano Primo to Kourou | 4,598.42 mi (7,400.44 km) |
