| Serris to Cloverly (Maryland) | 3,838.83 mi (6,178.00 km) |
| Serris to Clovis (California) | 5,547.48 mi (8,927.81 km) |
| Serris to Clovis (New Mexico) | 5,109.40 mi (8,222.78 km) |
| Serris to Clute (Texas) | 5,080.51 mi (8,176.30 km) |
| Serris to Coachella (California) | 5,610.66 mi (9,029.48 km) |
| Serris to Coalinga (California) | 5,606.69 mi (9,023.09 km) |
| Serris to Coamo (Puerto Rico) | 4,342.67 mi (6,988.85 km) |
| Serris to Coatesville (Pennsylvania) | 3,751.97 mi (6,038.21 km) |
| Serris to Cockeysville (Maryland) | 3,807.31 mi (6,127.28 km) |
| Serris to Cocoa (Florida) | 4,489.58 mi (7,225.28 km) |
| Serris to Cocoa Beach (Florida) | 4,485.79 mi (7,219.19 km) |
| Serris to Coconut Creek (Florida) | 4,564.96 mi (7,346.60 km) |
| Serris to Coeur d'Alene (Idaho) | 4,851.54 mi (7,807.79 km) |
| Serris to Cohoes (New York) | 3,549.77 mi (5,712.80 km) |
| Serris to Cold Springs (Nevada) | 5,393.07 mi (8,679.31 km) |
