| Knittelfeld to Corinth (Mississippi) | 5,045.75 mi (8,120.35 km) |
| Knittelfeld to Corinth (Texas) | 5,465.09 mi (8,795.21 km) |
| Knittelfeld to Cornelius (North Carolina) | 4,714.37 mi (7,587.04 km) |
| Knittelfeld to Cornelius (Oregon) | 5,539.69 mi (8,915.26 km) |
| Knittelfeld to Corning (New York) | 4,254.87 mi (6,847.55 km) |
| Knittelfeld to Corona (California) | 6,105.03 mi (9,825.09 km) |
| Knittelfeld to Coronado (California) | 6,164.71 mi (9,921.14 km) |
| Knittelfeld to Corpus Christi (Texas) | 5,765.33 mi (9,278.40 km) |
| Knittelfeld to Corsicana (Texas) | 5,498.75 mi (8,849.38 km) |
| Knittelfeld to Cortland (New York) | 4,200.35 mi (6,759.82 km) |
| Knittelfeld to Corvallis (Oregon) | 5,602.98 mi (9,017.13 km) |
| Knittelfeld to Coshocton (Ohio) | 4,528.46 mi (7,287.85 km) |
| Knittelfeld to Costa Mesa (California) | 6,126.71 mi (9,859.98 km) |
| Knittelfeld to Coto de Caza (California) | 6,121.52 mi (9,851.63 km) |
| Knittelfeld to Cottage Grove (Minnesota) | 4,716.58 mi (7,590.60 km) |
