| Nea Smyrni to Cloverly (Maryland) | 5,119.14 mi (8,238.45 km) |
| Nea Smyrni to Clovis (California) | 6,766.86 mi (10,890.21 km) |
| Nea Smyrni to Clovis (New Mexico) | 6,387.85 mi (10,280.25 km) |
| Nea Smyrni to Clute (Texas) | 6,365.29 mi (10,243.94 km) |
| Nea Smyrni to Coachella (California) | 6,856.31 mi (11,034.17 km) |
| Nea Smyrni to Coalinga (California) | 6,825.45 mi (10,984.49 km) |
| Nea Smyrni to Coamo (Puerto Rico) | 5,462.58 mi (8,791.18 km) |
| Nea Smyrni to Coatesville (Pennsylvania) | 5,032.63 mi (8,099.24 km) |
| Nea Smyrni to Cockeysville (Maryland) | 5,087.91 mi (8,188.19 km) |
| Nea Smyrni to Cocoa (Florida) | 5,746.95 mi (9,248.83 km) |
| Nea Smyrni to Cocoa Beach (Florida) | 5,742.58 mi (9,241.79 km) |
| Nea Smyrni to Coconut Creek (Florida) | 5,812.21 mi (9,353.85 km) |
| Nea Smyrni to Coeur d'Alene (Idaho) | 6,038.81 mi (9,718.52 km) |
| Nea Smyrni to Cohoes (New York) | 4,833.11 mi (7,778.14 km) |
| Nea Smyrni to Cold Springs (Nevada) | 6,599.87 mi (10,621.47 km) |
