| Umbertide to Carlsbad (New Mexico) | 5,851.20 mi (9,416.60 km) |
| Umbertide to Carmel (Indiana) | 4,767.87 mi (7,673.14 km) |
| Umbertide to Carmichael (California) | 6,077.13 mi (9,780.20 km) |
| Umbertide to Carney (Maryland) | 4,385.75 mi (7,058.19 km) |
| Umbertide to Carnot-Moon (Pennsylvania) | 4,498.36 mi (7,239.40 km) |
| Umbertide to Carol Stream (Illinois) | 4,761.28 mi (7,662.53 km) |
| Umbertide to Carolina (Puerto Rico) | 4,775.67 mi (7,685.70 km) |
| Umbertide to Carolina Forest (South Carolina) | 4,726.46 mi (7,606.51 km) |
| Umbertide to Carpentersville (Illinois) | 4,758.46 mi (7,658.00 km) |
| Umbertide to Carpinteria (California) | 6,270.63 mi (10,091.60 km) |
| Umbertide to Carrboro (North Carolina) | 4,641.93 mi (7,470.47 km) |
| Umbertide to Carroll (Iowa) | 5,013.08 mi (8,067.77 km) |
| Umbertide to Carrollton (Georgia) | 5,007.73 mi (8,059.16 km) |
| Umbertide to Carrollton (Texas) | 5,532.78 mi (8,904.14 km) |
| Umbertide to Carrollwood (Florida) | 5,143.08 mi (8,276.98 km) |
