| Llanes to Cloverly (Maryland) | 3,643.91 mi (5,864.30 km) |
| Llanes to Clovis (California) | 5,554.23 mi (8,938.66 km) |
| Llanes to Clovis (New Mexico) | 5,008.76 mi (8,060.81 km) |
| Llanes to Clute (Texas) | 4,902.14 mi (7,889.23 km) |
| Llanes to Coachella (California) | 5,578.62 mi (8,977.92 km) |
| Llanes to Coalinga (California) | 5,613.30 mi (9,033.73 km) |
| Llanes to Coamo (Puerto Rico) | 3,952.63 mi (6,361.14 km) |
| Llanes to Coatesville (Pennsylvania) | 3,559.46 mi (5,728.40 km) |
| Llanes to Cockeysville (Maryland) | 3,613.97 mi (5,816.12 km) |
| Llanes to Cocoa (Florida) | 4,230.99 mi (6,809.11 km) |
| Llanes to Cocoa Beach (Florida) | 4,226.16 mi (6,801.35 km) |
| Llanes to Coconut Creek (Florida) | 4,289.53 mi (6,903.33 km) |
| Llanes to Coeur d'Alene (Idaho) | 4,907.88 mi (7,898.48 km) |
| Llanes to Cohoes (New York) | 3,373.95 mi (5,429.85 km) |
| Llanes to Cold Springs (Nevada) | 5,417.85 mi (8,719.19 km) |
