| Donegal to Saint-Raphael | 1,023.40 mi (1,647.00 km) |
| Donegal to Saint-Remy-de-Provence | 947.95 mi (1,525.57 km) |
| Donegal to Saint-Saulve | 571.85 mi (920.30 km) |
| Donegal to Saint-Sebastien-sur-Loire | 588.89 mi (947.72 km) |
| Donegal to Saint-Sulpice-la-Pointe | 870.26 mi (1,400.54 km) |
| Donegal to Saint-Vallier | 775.94 mi (1,248.76 km) |
| Donegal to Sainte-Foy-les-Lyon | 837.84 mi (1,348.38 km) |
| Donegal to Sainte-Genevieve-des-Bois | 610.06 mi (981.80 km) |
| Donegal to Sainte-Luce-sur-Loire | 586.65 mi (944.12 km) |
| Donegal to Sainte-Maxime | 1,026.16 mi (1,651.45 km) |
| Donegal to Sainte-Savine | 681.64 mi (1,096.99 km) |
| Donegal to Saintes | 697.76 mi (1,122.93 km) |
| Donegal to Sallanches | 883.43 mi (1,421.74 km) |
| Donegal to Sallaumines | 545.18 mi (877.38 km) |
| Donegal to Salon-de-Provence | 963.81 mi (1,551.10 km) |
