| Santa Coloma de Farnes to Corinth (Mississippi) | 4,719.26 mi (7,594.92 km) |
| Santa Coloma de Farnes to Corinth (Texas) | 5,179.48 mi (8,335.56 km) |
| Santa Coloma de Farnes to Cornelius (North Carolina) | 4,346.45 mi (6,994.94 km) |
| Santa Coloma de Farnes to Cornelius (Oregon) | 5,536.07 mi (8,909.44 km) |
| Santa Coloma de Farnes to Corning (New York) | 3,930.29 mi (6,325.20 km) |
| Santa Coloma de Farnes to Corona (California) | 5,978.86 mi (9,622.04 km) |
| Santa Coloma de Farnes to Coronado (California) | 6,026.90 mi (9,699.36 km) |
| Santa Coloma de Farnes to Corpus Christi (Texas) | 5,439.37 mi (8,753.82 km) |
| Santa Coloma de Farnes to Corsicana (Texas) | 5,200.49 mi (8,369.38 km) |
| Santa Coloma de Farnes to Cortland (New York) | 3,875.96 mi (6,237.76 km) |
| Santa Coloma de Farnes to Corvallis (Oregon) | 5,594.70 mi (9,003.80 km) |
| Santa Coloma de Farnes to Coshocton (Ohio) | 4,210.98 mi (6,776.91 km) |
| Santa Coloma de Farnes to Costa Mesa (California) | 6,002.05 mi (9,659.37 km) |
| Santa Coloma de Farnes to Coto de Caza (California) | 5,993.68 mi (9,645.89 km) |
| Santa Coloma de Farnes to Cottage Grove (Minnesota) | 4,507.38 mi (7,253.93 km) |
