| Balchik to Somersworth (New Hampshire) | 4,641.56 mi (7,469.87 km) |
| Balchik to Somerton (Arizona) | 6,684.07 mi (10,756.97 km) |
| Balchik to Somerville (Massachusetts) | 4,687.64 mi (7,544.03 km) |
| Balchik to Somerville (New Jersey) | 4,907.44 mi (7,897.76 km) |
| Balchik to Sonoma (California) | 6,498.73 mi (10,458.70 km) |
| Balchik to Soquel (California) | 6,571.95 mi (10,576.53 km) |
| Balchik to South Bend (Indiana) | 5,288.53 mi (8,511.07 km) |
| Balchik to South Bradenton (Florida) | 5,866.56 mi (9,441.32 km) |
| Balchik to South Burlington (Vermont) | 4,678.67 mi (7,529.60 km) |
| Balchik to South Charleston (West Virginia) | 5,288.33 mi (8,510.74 km) |
| Balchik to South Daytona (Florida) | 5,715.10 mi (9,197.56 km) |
| Balchik to South El Monte (California) | 6,675.46 mi (10,743.12 km) |
| Balchik to South Elgin (Illinois) | 5,343.33 mi (8,599.25 km) |
| Balchik to South Euclid (Ohio) | 5,125.60 mi (8,248.85 km) |
| Balchik to South Farmingdale (New York) | 4,854.88 mi (7,813.17 km) |
