| Castricum to Saint-Esteve | 684.88 mi (1,102.21 km) |
| Castricum to Saint-Etienne | 491.78 mi (791.44 km) |
| Castricum to Saint-Etienne-du-Rouvray | 268.32 mi (431.82 km) |
| Castricum to Saint-Fargeau | 292.75 mi (471.14 km) |
| Castricum to Saint-Fons | 472.77 mi (760.85 km) |
| Castricum to Saint-Gaudens | 677.26 mi (1,089.95 km) |
| Castricum to Saint-Gely-du-Fesc | 613.29 mi (986.99 km) |
| Castricum to Saint-Genis-Laval | 473.60 mi (762.19 km) |
| Castricum to Saint-Genis-Pouilly | 439.97 mi (708.06 km) |
| Castricum to Saint-Germain-en-Laye | 276.19 mi (444.48 km) |
| Castricum to Saint-Germain-les-Arpajon | 292.97 mi (471.49 km) |
| Castricum to Saint-Gilles | 613.11 mi (986.70 km) |
| Castricum to Saint-Gratien | 268.24 mi (431.70 km) |
| Castricum to Saint-Gregoire | 413.00 mi (664.65 km) |
| Castricum to Saint-Herblain | 463.42 mi (745.80 km) |
