| Stamboliyski to Caguas (Puerto Rico) | 5,409.74 mi (8,706.13 km) |
| Stamboliyski to Cahokia (Illinois) | 5,518.82 mi (8,881.68 km) |
| Stamboliyski to Calabasas (California) | 6,674.80 mi (10,742.06 km) |
| Stamboliyski to Caldwell (Idaho) | 6,040.80 mi (9,721.73 km) |
| Stamboliyski to Caledonia (Wisconsin) | 5,224.81 mi (8,408.51 km) |
| Stamboliyski to Calera (Alabama) | 5,657.45 mi (9,104.78 km) |
| Stamboliyski to Calexico (California) | 6,678.85 mi (10,748.58 km) |
| Stamboliyski to Calhoun (Georgia) | 5,517.44 mi (8,879.46 km) |
| Stamboliyski to California (Maryland) | 4,993.83 mi (8,036.79 km) |
| Stamboliyski to California City (California) | 6,591.46 mi (10,607.93 km) |
| Stamboliyski to Callaway (Florida) | 5,756.19 mi (9,263.69 km) |
| Stamboliyski to Calumet City (Illinois) | 5,270.88 mi (8,482.66 km) |
| Stamboliyski to Calverton (Maryland) | 4,978.62 mi (8,012.31 km) |
| Stamboliyski to Camano (Washington) | 5,880.20 mi (9,463.26 km) |
| Stamboliyski to Camarillo (California) | 6,678.76 mi (10,748.42 km) |
