| Saco to Stanmore | 3,188.36 mi (5,131.18 km) |
| Saco to Stannington | 3,101.88 mi (4,992.00 km) |
| Saco to Stansted Mountfitchet | 3,202.76 mi (5,154.35 km) |
| Saco to Stanwell | 3,185.59 mi (5,126.71 km) |
| Saco to Stapleford | 3,121.64 mi (5,023.80 km) |
| Saco to Staveley | 3,111.81 mi (5,007.97 km) |
| Saco to Stepney | 3,201.56 mi (5,152.41 km) |
| Saco to Stevenage | 3,186.55 mi (5,128.26 km) |
| Saco to Stevenston | 2,938.11 mi (4,728.44 km) |
| Saco to Stirling | 2,962.32 mi (4,767.40 km) |
| Saco to Stockport | 3,077.40 mi (4,952.60 km) |
| Saco to Stocksbridge | 3,098.22 mi (4,986.10 km) |
| Saco to Stockton-on-Tees | 3,087.83 mi (4,969.39 km) |
| Saco to Stoke Gifford | 3,099.52 mi (4,988.19 km) |
| Saco to Stoke-on-Trent | 3,084.01 mi (4,963.23 km) |
