| Knokke-Heist to Clermont (Florida) | 4,499.21 mi (7,240.78 km) |
| Knokke-Heist to Cleveland (Mississippi) | 4,600.55 mi (7,403.88 km) |
| Knokke-Heist to Cleveland (Ohio) | 3,873.76 mi (6,234.21 km) |
| Knokke-Heist to Cleveland (Tennessee) | 4,297.83 mi (6,916.68 km) |
| Knokke-Heist to Cleveland Heights (Ohio) | 3,867.62 mi (6,224.34 km) |
| Knokke-Heist to Cliffside Park (New Jersey) | 3,598.17 mi (5,790.70 km) |
| Knokke-Heist to Clifton (Colorado) | 4,959.98 mi (7,982.32 km) |
| Knokke-Heist to Clifton (New Jersey) | 3,603.23 mi (5,798.83 km) |
| Knokke-Heist to Clinton (Iowa) | 4,180.76 mi (6,728.29 km) |
| Knokke-Heist to Clinton (Maryland) | 3,808.95 mi (6,129.91 km) |
| Knokke-Heist to Clinton (Mississippi) | 4,656.00 mi (7,493.10 km) |
| Knokke-Heist to Clinton (Utah) | 4,961.06 mi (7,984.05 km) |
| Knokke-Heist to Clive (Iowa) | 4,321.70 mi (6,955.10 km) |
| Knokke-Heist to Cloquet (Minnesota) | 4,028.52 mi (6,483.28 km) |
| Knokke-Heist to Cloverleaf (Texas) | 4,978.18 mi (8,011.60 km) |
