| Donegal to Saint-Lo | 485.39 mi (781.17 km) |
| Donegal to Saint-Loubes | 753.96 mi (1,213.38 km) |
| Donegal to Saint-Louis | 834.01 mi (1,342.22 km) |
| Donegal to Saint-Lys | 875.24 mi (1,408.57 km) |
| Donegal to Saint-Malo | 489.97 mi (788.52 km) |
| Donegal to Saint-Mande | 602.27 mi (969.26 km) |
| Donegal to Saint-Martin-Boulogne | 489.36 mi (787.55 km) |
| Donegal to Saint-Martin-d'Heres | 897.30 mi (1,444.07 km) |
| Donegal to Saint-Martin-de-Crau | 956.11 mi (1,538.71 km) |
| Donegal to Saint-Maur-des-Fosses | 606.96 mi (976.81 km) |
| Donegal to Saint-Maurice | 603.96 mi (971.98 km) |
| Donegal to Saint-Max | 736.37 mi (1,185.07 km) |
| Donegal to Saint-Maximin-la-Sainte-Baume | 995.82 mi (1,602.62 km) |
| Donegal to Saint-Medard-en-Jalles | 749.60 mi (1,206.37 km) |
| Donegal to Saint-Michel-sur-Orge | 609.12 mi (980.28 km) |
