| Penarroya-Pueblonuevo to Cloverly (Maryland) | 3,760.18 mi (6,051.43 km) |
| Penarroya-Pueblonuevo to Clovis (California) | 5,774.71 mi (9,293.51 km) |
| Penarroya-Pueblonuevo to Clovis (New Mexico) | 5,172.05 mi (8,323.62 km) |
| Penarroya-Pueblonuevo to Clute (Texas) | 5,015.72 mi (8,072.02 km) |
| Penarroya-Pueblonuevo to Coachella (California) | 5,777.64 mi (9,298.21 km) |
| Penarroya-Pueblonuevo to Coalinga (California) | 5,833.29 mi (9,387.77 km) |
| Penarroya-Pueblonuevo to Coamo (Puerto Rico) | 3,899.24 mi (6,275.22 km) |
| Penarroya-Pueblonuevo to Coatesville (Pennsylvania) | 3,678.58 mi (5,920.10 km) |
| Penarroya-Pueblonuevo to Cockeysville (Maryland) | 3,731.75 mi (6,005.68 km) |
| Penarroya-Pueblonuevo to Cocoa (Florida) | 4,292.73 mi (6,908.48 km) |
| Penarroya-Pueblonuevo to Cocoa Beach (Florida) | 4,287.15 mi (6,899.50 km) |
| Penarroya-Pueblonuevo to Coconut Creek (Florida) | 4,337.21 mi (6,980.06 km) |
| Penarroya-Pueblonuevo to Coeur d'Alene (Idaho) | 5,158.09 mi (8,301.14 km) |
| Penarroya-Pueblonuevo to Cohoes (New York) | 3,507.17 mi (5,644.25 km) |
| Penarroya-Pueblonuevo to Cold Springs (Nevada) | 5,648.78 mi (9,090.83 km) |
