| Greenock to Schwaig | 801.51 mi (1,289.90 km) |
| Greenock to Schwaigern | 745.24 mi (1,199.35 km) |
| Greenock to Schwaikheim | 767.73 mi (1,235.54 km) |
| Greenock to Schwalbach | 667.89 mi (1,074.87 km) |
| Greenock to Schwalmstadt | 669.94 mi (1,078.17 km) |
| Greenock to Schwalmtal | 556.86 mi (896.18 km) |
| Greenock to Schwandorf | 839.18 mi (1,350.53 km) |
| Greenock to Schwanewede | 565.92 mi (910.76 km) |
| Greenock to Schwarzenbek | 629.81 mi (1,013.58 km) |
| Greenock to Schwarzenberg | 812.66 mi (1,307.85 km) |
| Greenock to Schwarzenbruck | 807.94 mi (1,300.25 km) |
| Greenock to Schwedt (Oder) | 786.65 mi (1,266.00 km) |
| Greenock to Schweinfurt | 742.66 mi (1,195.20 km) |
| Greenock to Schwelm | 588.65 mi (947.34 km) |
| Greenock to Schwerin | 662.50 mi (1,066.19 km) |
