| Formello to Cloverly (Maryland) | 4,464.11 mi (7,184.29 km) |
| Formello to Clovis (California) | 6,204.20 mi (9,984.69 km) |
| Formello to Clovis (New Mexico) | 5,763.71 mi (9,275.79 km) |
| Formello to Clute (Texas) | 5,714.95 mi (9,197.33 km) |
| Formello to Coachella (California) | 6,269.90 mi (10,090.42 km) |
| Formello to Coalinga (California) | 6,263.35 mi (10,079.89 km) |
| Formello to Coamo (Puerto Rico) | 4,822.14 mi (7,760.48 km) |
| Formello to Coatesville (Pennsylvania) | 4,377.98 mi (7,045.68 km) |
| Formello to Cockeysville (Maryland) | 4,433.14 mi (7,134.46 km) |
| Formello to Cocoa (Florida) | 5,084.60 mi (8,182.87 km) |
| Formello to Cocoa Beach (Florida) | 5,080.18 mi (8,175.76 km) |
| Formello to Coconut Creek (Florida) | 5,149.50 mi (8,287.31 km) |
| Formello to Coeur d'Alene (Idaho) | 5,501.45 mi (8,853.74 km) |
| Formello to Cohoes (New York) | 4,181.53 mi (6,729.52 km) |
| Formello to Cold Springs (Nevada) | 6,047.63 mi (9,732.72 km) |
