| Penarroya-Pueblonuevo to Castle Rock (Colorado) | 5,044.66 mi (8,118.60 km) |
| Penarroya-Pueblonuevo to Castro Valley (California) | 5,825.06 mi (9,374.53 km) |
| Penarroya-Pueblonuevo to Catalina Foothills (Arizona) | 5,611.70 mi (9,031.16 km) |
| Penarroya-Pueblonuevo to Cataño (Puerto Rico) | 3,873.26 mi (6,233.40 km) |
| Penarroya-Pueblonuevo to Cathedral City (California) | 5,784.43 mi (9,309.14 km) |
| Penarroya-Pueblonuevo to Catonsville (Maryland) | 3,743.20 mi (6,024.09 km) |
| Penarroya-Pueblonuevo to Cave Spring (Virginia) | 3,962.99 mi (6,377.82 km) |
| Penarroya-Pueblonuevo to Cayce (South Carolina) | 4,117.87 mi (6,627.07 km) |
| Penarroya-Pueblonuevo to Cayey (Puerto Rico) | 3,886.86 mi (6,255.30 km) |
| Penarroya-Pueblonuevo to Cedar City (Utah) | 5,466.82 mi (8,798.00 km) |
| Penarroya-Pueblonuevo to Cedar Falls (Iowa) | 4,382.73 mi (7,053.32 km) |
| Penarroya-Pueblonuevo to Cedar Hill (Texas) | 4,953.06 mi (7,971.18 km) |
| Penarroya-Pueblonuevo to Cedar Lake (Indiana) | 4,191.92 mi (6,746.24 km) |
| Penarroya-Pueblonuevo to Cedar Mill (Oregon) | 5,468.85 mi (8,801.26 km) |
| Penarroya-Pueblonuevo to Cedar Park (Texas) | 5,076.18 mi (8,169.32 km) |
