| Donegal to Schwaig | 891.38 mi (1,434.54 km) |
| Donegal to Schwaigern | 822.16 mi (1,323.14 km) |
| Donegal to Schwaikheim | 843.73 mi (1,357.86 km) |
| Donegal to Schwalbach | 733.67 mi (1,180.72 km) |
| Donegal to Schwalmstadt | 765.80 mi (1,232.44 km) |
| Donegal to Schwalmtal | 642.28 mi (1,033.66 km) |
| Donegal to Schwandorf | 931.44 mi (1,499.01 km) |
| Donegal to Schwanewede | 684.92 mi (1,102.28 km) |
| Donegal to Schwarzenbek | 755.44 mi (1,215.76 km) |
| Donegal to Schwarzenberg | 917.43 mi (1,476.46 km) |
| Donegal to Schwarzenbruck | 896.90 mi (1,443.42 km) |
| Donegal to Schwedt (Oder) | 914.74 mi (1,472.13 km) |
| Donegal to Schweinfurt | 833.86 mi (1,341.97 km) |
| Donegal to Schwelm | 679.72 mi (1,093.91 km) |
| Donegal to Schwerin | 790.84 mi (1,272.73 km) |
