| Reggiolo to Carson (California) | 6,129.59 mi (9,864.62 km) |
| Reggiolo to Carson City (Nevada) | 5,866.86 mi (9,441.79 km) |
| Reggiolo to Carteret (New Jersey) | 4,119.01 mi (6,628.90 km) |
| Reggiolo to Cartersville (Georgia) | 4,848.59 mi (7,803.05 km) |
| Reggiolo to Carthage (Missouri) | 5,099.05 mi (8,206.13 km) |
| Reggiolo to Cary (Illinois) | 4,624.82 mi (7,442.94 km) |
| Reggiolo to Cary (North Carolina) | 4,517.78 mi (7,270.67 km) |
| Reggiolo to Casa de Oro-Mount Helix (California) | 6,150.05 mi (9,897.55 km) |
| Reggiolo to Casa Grande (Arizona) | 5,966.97 mi (9,602.91 km) |
| Reggiolo to Casas Adobes (Arizona) | 5,971.93 mi (9,610.88 km) |
| Reggiolo to Cascades (Virginia) | 4,317.08 mi (6,947.67 km) |
| Reggiolo to Casper (Wyoming) | 5,245.53 mi (8,441.86 km) |
| Reggiolo to Casselberry (Florida) | 4,947.77 mi (7,962.67 km) |
| Reggiolo to Castaic (California) | 6,104.14 mi (9,823.67 km) |
| Reggiolo to Castle Pines (Colorado) | 5,373.58 mi (8,647.94 km) |
