| Parthenay to Cloverly (Maryland) | 3,765.45 mi (6,059.90 km) |
| Parthenay to Clovis (California) | 5,558.90 mi (8,946.18 km) |
| Parthenay to Clovis (New Mexico) | 5,076.85 mi (8,170.40 km) |
| Parthenay to Clute (Texas) | 5,016.63 mi (8,073.49 km) |
| Parthenay to Coachella (California) | 5,606.70 mi (9,023.11 km) |
| Parthenay to Coalinga (California) | 5,618.17 mi (9,041.58 km) |
| Parthenay to Coamo (Puerto Rico) | 4,191.88 mi (6,746.17 km) |
| Parthenay to Coatesville (Pennsylvania) | 3,679.31 mi (5,921.27 km) |
| Parthenay to Cockeysville (Maryland) | 3,734.47 mi (6,010.05 km) |
| Parthenay to Cocoa (Florida) | 4,392.19 mi (7,068.55 km) |
| Parthenay to Cocoa Beach (Florida) | 4,387.98 mi (7,061.77 km) |
| Parthenay to Coconut Creek (Florida) | 4,460.93 mi (7,179.17 km) |
| Parthenay to Coeur d'Alene (Idaho) | 4,881.20 mi (7,855.53 km) |
| Parthenay to Cohoes (New York) | 3,483.16 mi (5,605.60 km) |
| Parthenay to Cold Springs (Nevada) | 5,411.35 mi (8,708.73 km) |
