| Pont-y-pwl to Southwick | 232.23 mi (373.74 km) |
| Pont-y-pwl to Southwick | 135.12 mi (217.45 km) |
| Pont-y-pwl to Sowerby Bridge | 146.53 mi (235.81 km) |
| Pont-y-pwl to Spalding | 143.25 mi (230.54 km) |
| Pont-y-pwl to Spennymoor | 215.59 mi (346.96 km) |
| Pont-y-pwl to Spitalfields | 127.91 mi (205.84 km) |
| Pont-y-pwl to Spondon | 108.94 mi (175.33 km) |
| Pont-y-pwl to Stafford | 85.71 mi (137.93 km) |
| Pont-y-pwl to Staines-upon-Thames | 110.23 mi (177.39 km) |
| Pont-y-pwl to Stalybridge | 129.99 mi (209.19 km) |
| Pont-y-pwl to Stamford | 126.76 mi (204.01 km) |
| Pont-y-pwl to Standish | 131.06 mi (210.92 km) |
| Pont-y-pwl to Stanford le Hope | 149.26 mi (240.20 km) |
| Pont-y-pwl to Stanley | 153.64 mi (247.26 km) |
| Pont-y-pwl to Stanmore | 117.02 mi (188.33 km) |
