| Plovdiv to Stephenville (Texas) | 6,153.52 mi (9,903.14 km) |
| Plovdiv to Sterling (Colorado) | 5,858.11 mi (9,427.71 km) |
| Plovdiv to Sterling (Illinois) | 5,346.09 mi (8,603.71 km) |
| Plovdiv to Sterling (Virginia) | 5,007.79 mi (8,059.26 km) |
| Plovdiv to Sterling Heights (Michigan) | 5,064.52 mi (8,150.55 km) |
| Plovdiv to Steubenville (Ohio) | 5,075.95 mi (8,168.95 km) |
| Plovdiv to Stevens Point (Wisconsin) | 5,205.67 mi (8,377.71 km) |
| Plovdiv to Stevenson Ranch (California) | 6,661.70 mi (10,720.96 km) |
| Plovdiv to Stillwater (Minnesota) | 5,289.44 mi (8,512.54 km) |
| Plovdiv to Stillwater (Oklahoma) | 5,901.59 mi (9,497.69 km) |
| Plovdiv to Stockbridge (Georgia) | 5,543.61 mi (8,921.59 km) |
| Plovdiv to Stockton (California) | 6,503.31 mi (10,466.07 km) |
| Plovdiv to Stone Ridge (Virginia) | 5,017.35 mi (8,074.64 km) |
| Plovdiv to Stonecrest (Georgia) | 5,532.13 mi (8,903.10 km) |
| Plovdiv to Stony Brook (New York) | 4,749.33 mi (7,643.31 km) |
