| Merignac to Castle Rock (Colorado) | 4,959.05 mi (7,980.82 km) |
| Merignac to Castro Valley (California) | 5,666.97 mi (9,120.11 km) |
| Merignac to Catalina Foothills (Arizona) | 5,544.21 mi (8,922.55 km) |
| Merignac to Cataño (Puerto Rico) | 4,136.61 mi (6,657.23 km) |
| Merignac to Cathedral City (California) | 5,678.01 mi (9,137.88 km) |
| Merignac to Catonsville (Maryland) | 3,777.91 mi (6,079.97 km) |
| Merignac to Cave Spring (Virginia) | 4,003.41 mi (6,442.87 km) |
| Merignac to Cayce (South Carolina) | 4,182.76 mi (6,731.50 km) |
| Merignac to Cayey (Puerto Rico) | 4,152.40 mi (6,682.64 km) |
| Merignac to Cedar City (Utah) | 5,353.62 mi (8,615.82 km) |
| Merignac to Cedar Falls (Iowa) | 4,325.97 mi (6,961.98 km) |
| Merignac to Cedar Hill (Texas) | 4,954.09 mi (7,972.83 km) |
| Merignac to Cedar Lake (Indiana) | 4,164.92 mi (6,702.79 km) |
| Merignac to Cedar Mill (Oregon) | 5,263.56 mi (8,470.88 km) |
| Merignac to Cedar Park (Texas) | 5,088.05 mi (8,188.42 km) |
