| Kastamonu to Sunbury | 1,751.11 mi (2,818.14 km) |
| Kastamonu to Sunderland | 1,843.23 mi (2,966.39 km) |
| Kastamonu to Sunninghill | 1,760.69 mi (2,833.55 km) |
| Kastamonu to Surbiton | 1,745.80 mi (2,809.59 km) |
| Kastamonu to Sutton | 1,740.76 mi (2,801.48 km) |
| Kastamonu to Sutton Coldfield | 1,823.69 mi (2,934.94 km) |
| Kastamonu to Sutton in Ashfield | 1,808.54 mi (2,910.56 km) |
| Kastamonu to Sutton on Hull | 1,780.93 mi (2,866.13 km) |
| Kastamonu to Swadlincote | 1,815.59 mi (2,921.91 km) |
| Kastamonu to Swallownest | 1,814.70 mi (2,920.48 km) |
| Kastamonu to Swanage | 1,809.12 mi (2,911.50 km) |
| Kastamonu to Swindon | 1,810.21 mi (2,913.25 km) |
| Kastamonu to Swinton | 1,816.23 mi (2,922.95 km) |
| Kastamonu to Swinton | 1,857.77 mi (2,989.80 km) |
| Kastamonu to Syston | 1,795.01 mi (2,888.79 km) |
