| Keystone to Scarborough | 4,358.71 mi (7,014.67 km) |
| Keystone to Scartho | 4,381.46 mi (7,051.28 km) |
| Keystone to Scunthorpe | 4,358.49 mi (7,014.31 km) |
| Keystone to Seacombe | 4,264.69 mi (6,863.36 km) |
| Keystone to Seacroft | 4,322.74 mi (6,956.78 km) |
| Keystone to Seaford | 4,432.00 mi (7,132.62 km) |
| Keystone to Seaham | 4,314.38 mi (6,943.32 km) |
| Keystone to Sedgley | 4,312.75 mi (6,940.70 km) |
| Keystone to Selby | 4,338.88 mi (6,982.75 km) |
| Keystone to Selsey | 4,394.70 mi (7,072.59 km) |
| Keystone to Selston | 4,339.29 mi (6,983.42 km) |
| Keystone to Sevenoaks | 4,427.50 mi (7,125.38 km) |
| Keystone to Shanklin | 4,379.83 mi (7,048.65 km) |
| Keystone to Sheerness | 4,448.88 mi (7,159.77 km) |
| Keystone to Sheffield | 4,328.17 mi (6,965.52 km) |
