| Williamsport to Kucukcekmece | 5,104.78 mi (8,215.35 km) |
| Williamsport to Kucukkuyu | 5,083.01 mi (8,180.31 km) |
| Williamsport to Kulp | 5,687.63 mi (9,153.36 km) |
| Williamsport to Kulu | 5,360.93 mi (8,627.58 km) |
| Williamsport to Kumcati | 5,788.08 mi (9,315.02 km) |
| Williamsport to Kursunlu | 5,284.32 mi (8,504.29 km) |
| Williamsport to Kurtalan | 5,742.20 mi (9,241.17 km) |
| Williamsport to Kusadasi | 5,185.46 mi (8,345.20 km) |
| Williamsport to Kutahya | 5,224.11 mi (8,407.39 km) |
| Williamsport to Kuzuculu | 5,590.15 mi (8,996.48 km) |
| Williamsport to Lapseki | 5,050.23 mi (8,127.56 km) |
| Williamsport to Lice | 5,677.16 mi (9,136.50 km) |
| Williamsport to Luleburgaz | 5,029.65 mi (8,094.44 km) |
| Williamsport to Macka | 5,519.62 mi (8,882.97 km) |
| Williamsport to Malatya | 5,596.46 mi (9,006.64 km) |
