| Kapfenberg to Carson (California) | 6,126.94 mi (9,860.35 km) |
| Kapfenberg to Carson City (Nevada) | 5,846.06 mi (9,408.33 km) |
| Kapfenberg to Carteret (New Jersey) | 4,220.57 mi (6,792.34 km) |
| Kapfenberg to Cartersville (Georgia) | 4,947.37 mi (7,962.02 km) |
| Kapfenberg to Carthage (Missouri) | 5,161.29 mi (8,306.30 km) |
| Kapfenberg to Cary (Illinois) | 4,685.51 mi (7,540.59 km) |
| Kapfenberg to Cary (North Carolina) | 4,626.58 mi (7,445.75 km) |
| Kapfenberg to Casa de Oro-Mount Helix (California) | 6,154.52 mi (9,904.75 km) |
| Kapfenberg to Casa Grande (Arizona) | 5,988.64 mi (9,637.78 km) |
| Kapfenberg to Casas Adobes (Arizona) | 5,997.64 mi (9,652.26 km) |
| Kapfenberg to Cascades (Virginia) | 4,417.15 mi (7,108.72 km) |
| Kapfenberg to Casper (Wyoming) | 5,255.23 mi (8,457.47 km) |
| Kapfenberg to Casselberry (Florida) | 5,074.45 mi (8,166.53 km) |
| Kapfenberg to Castaic (California) | 6,098.60 mi (9,814.74 km) |
| Kapfenberg to Castle Pines (Colorado) | 5,397.88 mi (8,687.05 km) |
