| Seraing to Castle Rock (Colorado) | 4,931.42 mi (7,936.35 km) |
| Seraing to Castro Valley (California) | 5,557.01 mi (8,943.15 km) |
| Seraing to Catalina Foothills (Arizona) | 5,524.54 mi (8,890.88 km) |
| Seraing to Cataño (Puerto Rico) | 4,441.07 mi (7,147.21 km) |
| Seraing to Cathedral City (California) | 5,618.48 mi (9,042.07 km) |
| Seraing to Catonsville (Maryland) | 3,887.76 mi (6,256.74 km) |
| Seraing to Cave Spring (Virginia) | 4,113.71 mi (6,620.38 km) |
| Seraing to Cayce (South Carolina) | 4,312.02 mi (6,939.53 km) |
| Seraing to Cayey (Puerto Rico) | 4,458.48 mi (7,175.23 km) |
| Seraing to Cedar City (Utah) | 5,292.55 mi (8,517.54 km) |
| Seraing to Cedar Falls (Iowa) | 4,337.88 mi (6,981.14 km) |
| Seraing to Cedar Hill (Texas) | 5,009.78 mi (8,062.46 km) |
| Seraing to Cedar Lake (Indiana) | 4,208.59 mi (6,773.07 km) |
| Seraing to Cedar Mill (Oregon) | 5,112.66 mi (8,228.04 km) |
| Seraing to Cedar Park (Texas) | 5,151.75 mi (8,290.94 km) |
