| Blackrock to Saint-Esteve | 840.54 mi (1,352.72 km) |
| Blackrock to Saint-Etienne | 720.67 mi (1,159.80 km) |
| Blackrock to Saint-Etienne-du-Rouvray | 414.70 mi (667.40 km) |
| Blackrock to Saint-Fargeau | 502.28 mi (808.35 km) |
| Blackrock to Saint-Fons | 719.67 mi (1,158.19 km) |
| Blackrock to Saint-Gaudens | 771.81 mi (1,242.10 km) |
| Blackrock to Saint-Gely-du-Fesc | 804.43 mi (1,294.60 km) |
| Blackrock to Saint-Genis-Laval | 718.50 mi (1,156.32 km) |
| Blackrock to Saint-Genis-Pouilly | 729.07 mi (1,173.33 km) |
| Blackrock to Saint-Germain-en-Laye | 469.94 mi (756.29 km) |
| Blackrock to Saint-Germain-les-Arpajon | 489.83 mi (788.31 km) |
| Blackrock to Saint-Gilles | 821.63 mi (1,322.29 km) |
| Blackrock to Saint-Gratien | 472.78 mi (760.87 km) |
| Blackrock to Saint-Gregoire | 406.30 mi (653.87 km) |
| Blackrock to Saint-Herblain | 465.63 mi (749.36 km) |
