| Balchik to Southern Pines (North Carolina) | 5,352.19 mi (8,613.52 km) |
| Balchik to Southfield (Michigan) | 5,141.97 mi (8,275.20 km) |
| Balchik to Southgate (Michigan) | 5,153.38 mi (8,293.57 km) |
| Balchik to Southlake (Texas) | 6,132.52 mi (9,869.33 km) |
| Balchik to Spanaway (Washington) | 5,929.57 mi (9,542.72 km) |
| Balchik to Spanish Fork (Utah) | 6,144.67 mi (9,888.89 km) |
| Balchik to Spanish Lake (Missouri) | 5,575.61 mi (8,973.08 km) |
| Balchik to Spanish Springs (Nevada) | 6,355.33 mi (10,227.92 km) |
| Balchik to Sparks (Nevada) | 6,361.59 mi (10,238.00 km) |
| Balchik to Spartanburg (South Carolina) | 5,464.51 mi (8,794.28 km) |
| Balchik to Spearfish (South Dakota) | 5,681.38 mi (9,143.30 km) |
| Balchik to Speedway (Indiana) | 5,383.40 mi (8,663.74 km) |
| Balchik to Spencer (Iowa) | 5,505.62 mi (8,860.43 km) |
| Balchik to Spokane (Washington) | 5,803.34 mi (9,339.58 km) |
| Balchik to Spokane Valley (Washington) | 5,799.81 mi (9,333.89 km) |
