| Quincy to Kanjiza | 4,260.62 mi (6,856.80 km) |
| Quincy to Kikinda | 4,285.51 mi (6,896.87 km) |
| Quincy to Kladovo | 4,420.02 mi (7,113.34 km) |
| Quincy to Knic | 4,369.62 mi (7,032.22 km) |
| Quincy to Knjazevac | 4,456.56 mi (7,172.13 km) |
| Quincy to Koceljeva | 4,310.88 mi (6,937.69 km) |
| Quincy to Kosjeric | 4,333.36 mi (6,973.87 km) |
| Quincy to Kovacica | 4,319.82 mi (6,952.08 km) |
| Quincy to Kovin | 4,347.73 mi (6,996.99 km) |
| Quincy to Kragujevac | 4,375.01 mi (7,040.90 km) |
| Quincy to Kraljevo | 4,375.87 mi (7,042.29 km) |
| Quincy to Krupanj | 4,296.66 mi (6,914.81 km) |
| Quincy to Krusevac | 4,407.75 mi (7,093.58 km) |
| Quincy to Kucevo | 4,386.57 mi (7,059.50 km) |
| Quincy to Kula | 4,257.14 mi (6,851.20 km) |
