| Klosterneuburg to Carson (California) | 6,107.43 mi (9,828.97 km) |
| Klosterneuburg to Carson City (Nevada) | 5,821.97 mi (9,369.55 km) |
| Klosterneuburg to Carteret (New Jersey) | 4,232.05 mi (6,810.83 km) |
| Klosterneuburg to Cartersville (Georgia) | 4,957.34 mi (7,978.07 km) |
| Klosterneuburg to Carthage (Missouri) | 5,160.54 mi (8,305.09 km) |
| Klosterneuburg to Cary (Illinois) | 4,684.76 mi (7,539.39 km) |
| Klosterneuburg to Cary (North Carolina) | 4,639.79 mi (7,467.02 km) |
| Klosterneuburg to Casa de Oro-Mount Helix (California) | 6,136.91 mi (9,876.41 km) |
| Klosterneuburg to Casa Grande (Arizona) | 5,975.84 mi (9,617.19 km) |
| Klosterneuburg to Casas Adobes (Arizona) | 5,985.94 mi (9,633.45 km) |
| Klosterneuburg to Cascades (Virginia) | 4,428.00 mi (7,126.18 km) |
| Klosterneuburg to Casper (Wyoming) | 5,239.80 mi (8,432.64 km) |
| Klosterneuburg to Casselberry (Florida) | 5,092.59 mi (8,195.74 km) |
| Klosterneuburg to Castaic (California) | 6,078.35 mi (9,782.15 km) |
| Klosterneuburg to Castle Pines (Colorado) | 5,386.32 mi (8,668.44 km) |
