| Watauga to Karditsa | 6,108.32 mi (9,830.39 km) |
| Watauga to Kastoria | 6,029.20 mi (9,703.06 km) |
| Watauga to Katerini | 6,088.58 mi (9,798.62 km) |
| Watauga to Keratsini | 6,241.40 mi (10,044.57 km) |
| Watauga to Kerkyra | 6,017.56 mi (9,684.33 km) |
| Watauga to Kiato | 6,205.13 mi (9,986.18 km) |
| Watauga to Kifisia | 6,243.65 mi (10,048.19 km) |
| Watauga to Kilkis | 6,068.65 mi (9,766.55 km) |
| Watauga to Komotini | 6,158.33 mi (9,910.88 km) |
| Watauga to Korinthos | 6,215.57 mi (10,002.99 km) |
| Watauga to Koropi | 6,254.67 mi (10,065.92 km) |
| Watauga to Korydallos | 6,241.92 mi (10,045.39 km) |
| Watauga to Kos | 6,436.31 mi (10,358.25 km) |
| Watauga to Kozani | 6,059.35 mi (9,751.58 km) |
| Watauga to Lagos | 6,145.50 mi (9,890.22 km) |
