| Barrhead to Castle Rock (Colorado) | 4,389.17 mi (7,063.69 km) |
| Barrhead to Castro Valley (California) | 5,014.81 mi (8,070.56 km) |
| Barrhead to Catalina Foothills (Arizona) | 4,982.58 mi (8,018.69 km) |
| Barrhead to Cataño (Puerto Rico) | 4,081.64 mi (6,568.77 km) |
| Barrhead to Cathedral City (California) | 5,073.96 mi (8,165.76 km) |
| Barrhead to Catonsville (Maryland) | 3,389.09 mi (5,454.22 km) |
| Barrhead to Cave Spring (Virginia) | 3,613.64 mi (5,815.60 km) |
| Barrhead to Cayce (South Carolina) | 3,819.86 mi (6,147.48 km) |
| Barrhead to Cayey (Puerto Rico) | 4,100.57 mi (6,599.23 km) |
| Barrhead to Cedar City (Utah) | 4,748.06 mi (7,641.26 km) |
| Barrhead to Cedar Falls (Iowa) | 3,803.05 mi (6,120.42 km) |
| Barrhead to Cedar Hill (Texas) | 4,484.40 mi (7,216.95 km) |
| Barrhead to Cedar Lake (Indiana) | 3,682.42 mi (5,926.28 km) |
| Barrhead to Cedar Mill (Oregon) | 4,576.54 mi (7,365.23 km) |
| Barrhead to Cedar Park (Texas) | 4,628.38 mi (7,448.66 km) |
