| Oshkosh to Karditsa | 5,233.22 mi (8,422.05 km) |
| Oshkosh to Kastoria | 5,152.30 mi (8,291.83 km) |
| Oshkosh to Katerini | 5,209.95 mi (8,384.61 km) |
| Oshkosh to Keratsini | 5,366.51 mi (8,636.56 km) |
| Oshkosh to Kerkyra | 5,145.93 mi (8,281.58 km) |
| Oshkosh to Kiato | 5,331.99 mi (8,581.01 km) |
| Oshkosh to Kifisia | 5,368.02 mi (8,639.00 km) |
| Oshkosh to Kilkis | 5,187.59 mi (8,348.61 km) |
| Oshkosh to Komotini | 5,272.67 mi (8,485.55 km) |
| Oshkosh to Korinthos | 5,342.24 mi (8,597.51 km) |
| Oshkosh to Koropi | 5,379.40 mi (8,657.31 km) |
| Oshkosh to Korydallos | 5,366.90 mi (8,637.20 km) |
| Oshkosh to Kos | 5,556.65 mi (8,942.56 km) |
| Oshkosh to Kozani | 5,182.02 mi (8,339.65 km) |
| Oshkosh to Lagos | 5,260.54 mi (8,466.03 km) |
