| Katerini to Klaukkala | 1,393.17 mi (2,242.10 km) |
| Katerini to Kokkola | 1,628.73 mi (2,621.19 km) |
| Katerini to Kontiolahti | 1,584.02 mi (2,549.23 km) |
| Katerini to Korsholm | 1,578.85 mi (2,540.92 km) |
| Katerini to Kotka | 1,408.58 mi (2,266.89 km) |
| Katerini to Kouvola | 1,434.62 mi (2,308.80 km) |
| Katerini to Kuhmo | 1,672.69 mi (2,691.94 km) |
| Katerini to Kuopio | 1,577.83 mi (2,539.27 km) |
| Katerini to Kurikka | 1,544.24 mi (2,485.22 km) |
| Katerini to Kuusamo | 1,794.88 mi (2,888.58 km) |
| Katerini to Kuusankoski | 1,436.94 mi (2,312.54 km) |
| Katerini to Lahti | 1,437.62 mi (2,313.63 km) |
| Katerini to Laitila | 1,424.88 mi (2,293.12 km) |
| Katerini to Lapinlahti | 1,608.54 mi (2,588.69 km) |
| Katerini to Lappeenranta | 1,457.24 mi (2,345.19 km) |
