| San Gwann to Clermont (Florida) | 5,407.91 mi (8,703.19 km) |
| San Gwann to Cleveland (Mississippi) | 5,625.81 mi (9,053.87 km) |
| San Gwann to Cleveland (Ohio) | 4,914.94 mi (7,909.83 km) |
| San Gwann to Cleveland (Tennessee) | 5,298.09 mi (8,526.46 km) |
| San Gwann to Cleveland Heights (Ohio) | 4,908.53 mi (7,899.51 km) |
| San Gwann to Cliffside Park (New Jersey) | 4,590.13 mi (7,387.10 km) |
| San Gwann to Clifton (Colorado) | 6,108.26 mi (9,830.29 km) |
| San Gwann to Clifton (New Jersey) | 4,596.63 mi (7,397.56 km) |
| San Gwann to Clinton (Iowa) | 5,267.32 mi (8,476.94 km) |
| San Gwann to Clinton (Maryland) | 4,795.08 mi (7,716.94 km) |
| San Gwann to Clinton (Mississippi) | 5,666.86 mi (9,119.93 km) |
| San Gwann to Clinton (Utah) | 6,128.72 mi (9,863.22 km) |
| San Gwann to Clive (Iowa) | 5,422.85 mi (8,727.23 km) |
| San Gwann to Cloquet (Minnesota) | 5,156.94 mi (8,299.29 km) |
| San Gwann to Cloverleaf (Texas) | 6,000.61 mi (9,657.05 km) |
