| Johnston to Klaukkala | 4,579.50 mi (7,369.99 km) |
| Johnston to Kokkola | 4,378.48 mi (7,046.48 km) |
| Johnston to Kontiolahti | 4,578.88 mi (7,368.99 km) |
| Johnston to Korsholm | 4,377.89 mi (7,045.54 km) |
| Johnston to Kotka | 4,628.26 mi (7,448.47 km) |
| Johnston to Kouvola | 4,602.82 mi (7,407.53 km) |
| Johnston to Kuhmo | 4,503.36 mi (7,247.46 km) |
| Johnston to Kuopio | 4,525.30 mi (7,282.77 km) |
| Johnston to Kurikka | 4,417.61 mi (7,109.46 km) |
| Johnston to Kuusamo | 4,404.95 mi (7,089.08 km) |
| Johnston to Kuusankoski | 4,598.94 mi (7,401.29 km) |
| Johnston to Lahti | 4,572.19 mi (7,358.22 km) |
| Johnston to Laitila | 4,480.34 mi (7,210.41 km) |
| Johnston to Lapinlahti | 4,495.52 mi (7,234.84 km) |
| Johnston to Lappeenranta | 4,627.44 mi (7,447.14 km) |
