| Clemson to Kamen | 4,407.53 mi (7,093.24 km) |
| Clemson to Kamenz | 4,666.85 mi (7,510.57 km) |
| Clemson to Kamp-Lintfort | 4,365.33 mi (7,025.32 km) |
| Clemson to Kandel | 4,500.35 mi (7,242.62 km) |
| Clemson to Kappeln | 4,408.48 mi (7,094.76 km) |
| Clemson to Karben | 4,489.90 mi (7,225.80 km) |
| Clemson to Karlsdorf-Neuthard | 4,512.88 mi (7,262.78 km) |
| Clemson to Karlsfeld | 4,660.57 mi (7,500.46 km) |
| Clemson to Karlsruhe | 4,510.89 mi (7,259.58 km) |
| Clemson to Kassel | 4,487.30 mi (7,221.61 km) |
| Clemson to Kaufbeuren | 4,636.51 mi (7,461.75 km) |
| Clemson to Kaufering | 4,640.87 mi (7,468.76 km) |
| Clemson to Kaufungen | 4,493.04 mi (7,230.85 km) |
| Clemson to Kehl | 4,499.64 mi (7,241.47 km) |
| Clemson to Kelheim | 4,654.56 mi (7,490.78 km) |
