| Felixstowe to Karis | 1,019.96 mi (1,641.47 km) |
| Felixstowe to Karkkila | 1,050.18 mi (1,690.10 km) |
| Felixstowe to Kauhajoki | 1,054.65 mi (1,697.30 km) |
| Felixstowe to Kauhava | 1,103.68 mi (1,776.20 km) |
| Felixstowe to Kauniainen | 1,057.82 mi (1,702.40 km) |
| Felixstowe to Kemi | 1,247.55 mi (2,007.74 km) |
| Felixstowe to Kemijarvi | 1,352.17 mi (2,176.11 km) |
| Felixstowe to Kempele | 1,235.50 mi (1,988.34 km) |
| Felixstowe to Kerava | 1,074.23 mi (1,728.80 km) |
| Felixstowe to Keuruu | 1,117.81 mi (1,798.95 km) |
| Felixstowe to Kiiminki | 1,250.60 mi (2,012.64 km) |
| Felixstowe to Kirkkonummi | 1,045.13 mi (1,681.98 km) |
| Felixstowe to Kitee | 1,272.60 mi (2,048.05 km) |
| Felixstowe to Kiuruvesi | 1,217.08 mi (1,958.71 km) |
| Felixstowe to Kivisto | 1,064.17 mi (1,712.62 km) |
