| Suwalki to Karditsa | 1,019.00 mi (1,639.92 km) |
| Suwalki to Kastoria | 941.59 mi (1,515.35 km) |
| Suwalki to Katerini | 955.92 mi (1,538.40 km) |
| Suwalki to Keratsini | 1,115.10 mi (1,794.58 km) |
| Suwalki to Kerkyra | 1,009.93 mi (1,625.32 km) |
| Suwalki to Kiato | 1,111.65 mi (1,789.03 km) |
| Suwalki to Kifisia | 1,107.37 mi (1,782.13 km) |
| Suwalki to Kilkis | 906.20 mi (1,458.40 km) |
| Suwalki to Komotini | 905.44 mi (1,457.16 km) |
| Suwalki to Korinthos | 1,116.57 mi (1,796.94 km) |
| Suwalki to Koropi | 1,120.13 mi (1,802.67 km) |
| Suwalki to Korydallos | 1,114.00 mi (1,792.81 km) |
| Suwalki to Kos | 1,209.33 mi (1,946.23 km) |
| Suwalki to Kozani | 954.89 mi (1,536.75 km) |
| Suwalki to Lagos | 905.62 mi (1,457.45 km) |
