| Euclid to Kidricevo | 4,523.97 mi (7,280.62 km) |
| Euclid to Kobarid | 4,443.28 mi (7,150.77 km) |
| Euclid to Kobilje | 4,535.93 mi (7,299.87 km) |
| Euclid to Kocevje | 4,517.63 mi (7,270.42 km) |
| Euclid to Komen | 4,466.91 mi (7,188.80 km) |
| Euclid to Komenda | 4,482.67 mi (7,214.15 km) |
| Euclid to Koper | 4,476.64 mi (7,204.45 km) |
| Euclid to Kostanjevica na Krki | 4,531.78 mi (7,293.19 km) |
| Euclid to Kostel | 4,524.97 mi (7,282.24 km) |
| Euclid to Kozje | 4,527.92 mi (7,286.99 km) |
| Euclid to Kranj | 4,474.87 mi (7,201.61 km) |
| Euclid to Kranjska Gora | 4,442.23 mi (7,149.08 km) |
| Euclid to Krizevci | 4,530.91 mi (7,291.80 km) |
| Euclid to Krsko | 4,529.92 mi (7,290.20 km) |
| Euclid to Kuzma | 4,517.91 mi (7,270.87 km) |
