| Sumner to Kucukcekmece | 6,087.57 mi (9,796.99 km) |
| Sumner to Kucukkuyu | 6,142.60 mi (9,885.56 km) |
| Sumner to Kulp | 6,424.57 mi (10,339.34 km) |
| Sumner to Kulu | 6,282.59 mi (10,110.85 km) |
| Sumner to Kumcati | 6,507.92 mi (10,473.48 km) |
| Sumner to Kursunlu | 6,169.54 mi (9,928.91 km) |
| Sumner to Kurtalan | 6,470.78 mi (10,413.71 km) |
| Sumner to Kusadasi | 6,264.16 mi (10,081.18 km) |
| Sumner to Kutahya | 6,211.26 mi (9,996.06 km) |
| Sumner to Kuzuculu | 6,475.26 mi (10,420.92 km) |
| Sumner to Lapseki | 6,092.49 mi (9,804.91 km) |
| Sumner to Lice | 6,424.19 mi (10,338.74 km) |
| Sumner to Luleburgaz | 6,035.93 mi (9,713.88 km) |
| Sumner to Macka | 6,252.86 mi (10,063.00 km) |
| Sumner to Malatya | 6,404.12 mi (10,306.43 km) |
