| Barreiro to Corinth (Mississippi) | 4,258.50 mi (6,853.40 km) |
| Barreiro to Corinth (Texas) | 4,741.85 mi (7,631.28 km) |
| Barreiro to Cornelius (North Carolina) | 3,860.48 mi (6,212.84 km) |
| Barreiro to Cornelius (Oregon) | 5,326.51 mi (8,572.19 km) |
| Barreiro to Corning (New York) | 3,488.51 mi (5,614.22 km) |
| Barreiro to Corona (California) | 5,652.68 mi (9,097.11 km) |
| Barreiro to Coronado (California) | 5,690.02 mi (9,157.21 km) |
| Barreiro to Corpus Christi (Texas) | 4,966.23 mi (7,992.37 km) |
| Barreiro to Corsicana (Texas) | 4,752.61 mi (7,648.59 km) |
| Barreiro to Cortland (New York) | 3,435.73 mi (5,529.28 km) |
| Barreiro to Corvallis (Oregon) | 5,379.40 mi (8,657.32 km) |
| Barreiro to Coshocton (Ohio) | 3,768.20 mi (6,064.33 km) |
| Barreiro to Costa Mesa (California) | 5,676.59 mi (9,135.59 km) |
| Barreiro to Coto de Caza (California) | 5,665.77 mi (9,118.18 km) |
| Barreiro to Cottage Grove (Minnesota) | 4,147.40 mi (6,674.59 km) |
