| Roura to Clermont (Florida) | 2,532.57 mi (4,075.78 km) |
| Roura to Cleveland (Mississippi) | 3,174.97 mi (5,109.62 km) |
| Roura to Cleveland (Ohio) | 3,118.48 mi (5,018.72 km) |
| Roura to Cleveland (Tennessee) | 2,954.56 mi (4,754.91 km) |
| Roura to Cleveland Heights (Ohio) | 3,116.07 mi (5,014.83 km) |
| Roura to Cliffside Park (New Jersey) | 2,832.10 mi (4,557.83 km) |
| Roura to Clifton (Colorado) | 4,222.23 mi (6,795.02 km) |
| Roura to Clifton (New Jersey) | 2,839.42 mi (4,569.60 km) |
| Roura to Clinton (Iowa) | 3,465.12 mi (5,576.58 km) |
| Roura to Clinton (Maryland) | 2,810.29 mi (4,522.72 km) |
| Roura to Clinton (Mississippi) | 3,107.30 mi (5,000.71 km) |
| Roura to Clinton (Utah) | 4,447.71 mi (7,157.90 km) |
| Roura to Clive (Iowa) | 3,605.84 mi (5,803.04 km) |
| Roura to Cloquet (Minnesota) | 3,758.53 mi (6,048.78 km) |
| Roura to Cloverleaf (Texas) | 3,284.33 mi (5,285.62 km) |
