| Kastamonu to Sugar Hill (Georgia) | 5,899.04 mi (9,493.59 km) |
| Kastamonu to Sugar Land (Texas) | 6,566.56 mi (10,567.86 km) |
| Kastamonu to Sugarland Run (Virginia) | 5,397.35 mi (8,686.19 km) |
| Kastamonu to Sugarmill Woods (Florida) | 6,113.79 mi (9,839.20 km) |
| Kastamonu to Suisun City (California) | 6,727.56 mi (10,826.96 km) |
| Kastamonu to Suitland (Maryland) | 5,388.64 mi (8,672.18 km) |
| Kastamonu to Sulphur (Louisiana) | 6,450.53 mi (10,381.13 km) |
| Kastamonu to Sulphur Springs (Texas) | 6,366.21 mi (10,245.42 km) |
| Kastamonu to Summerfield (Maryland) | 5,383.88 mi (8,664.52 km) |
| Kastamonu to Summerfield (North Carolina) | 5,633.55 mi (9,066.32 km) |
| Kastamonu to Summerlin South (Nevada) | 6,736.29 mi (10,841.00 km) |
| Kastamonu to Summerville (South Carolina) | 5,803.96 mi (9,340.57 km) |
| Kastamonu to Summit (Illinois) | 5,632.83 mi (9,065.16 km) |
| Kastamonu to Summit (New Jersey) | 5,201.38 mi (8,370.82 km) |
| Kastamonu to Sumner (Washington) | 6,141.15 mi (9,883.23 km) |
