| Serris to Castle Rock (Colorado) | 4,913.72 mi (7,907.87 km) |
| Serris to Castro Valley (California) | 5,569.52 mi (8,963.27 km) |
| Serris to Catalina Foothills (Arizona) | 5,505.17 mi (8,859.71 km) |
| Serris to Cataño (Puerto Rico) | 4,314.68 mi (6,943.81 km) |
| Serris to Cathedral City (California) | 5,613.20 mi (9,033.58 km) |
| Serris to Catonsville (Maryland) | 3,821.25 mi (6,149.71 km) |
| Serris to Cave Spring (Virginia) | 4,047.57 mi (6,513.93 km) |
| Serris to Cayce (South Carolina) | 4,240.08 mi (6,823.75 km) |
| Serris to Cayey (Puerto Rico) | 4,331.63 mi (6,971.09 km) |
| Serris to Cedar City (Utah) | 5,287.24 mi (8,508.99 km) |
| Serris to Cedar Falls (Iowa) | 4,305.30 mi (6,928.72 km) |
| Serris to Cedar Hill (Texas) | 4,963.65 mi (7,988.22 km) |
| Serris to Cedar Lake (Indiana) | 4,164.90 mi (6,702.77 km) |
| Serris to Cedar Mill (Oregon) | 5,139.17 mi (8,270.70 km) |
| Serris to Cedar Park (Texas) | 5,103.18 mi (8,212.77 km) |
