| Security-Widefield to Scarborough | 4,608.39 mi (7,416.48 km) |
| Security-Widefield to Scartho | 4,647.83 mi (7,479.97 km) |
| Security-Widefield to Scunthorpe | 4,627.45 mi (7,447.15 km) |
| Security-Widefield to Seacombe | 4,552.98 mi (7,327.32 km) |
| Security-Widefield to Seacroft | 4,590.70 mi (7,388.02 km) |
| Security-Widefield to Seaford | 4,765.93 mi (7,670.02 km) |
| Security-Widefield to Seaham | 4,555.44 mi (7,331.27 km) |
| Security-Widefield to Sedgley | 4,617.64 mi (7,431.37 km) |
| Security-Widefield to Selby | 4,605.41 mi (7,411.70 km) |
| Security-Widefield to Selsey | 4,735.81 mi (7,621.56 km) |
| Security-Widefield to Selston | 4,625.41 mi (7,443.88 km) |
| Security-Widefield to Sevenoaks | 4,748.32 mi (7,641.69 km) |
| Security-Widefield to Shanklin | 4,726.16 mi (7,606.02 km) |
| Security-Widefield to Sheerness | 4,761.62 mi (7,663.09 km) |
| Security-Widefield to Sheffield | 4,607.48 mi (7,415.02 km) |
