| New Port Richey to Kidricevo | 5,206.57 mi (8,379.16 km) |
| New Port Richey to Kobarid | 5,115.30 mi (8,232.28 km) |
| New Port Richey to Kobilje | 5,223.69 mi (8,406.71 km) |
| New Port Richey to Kocevje | 5,188.69 mi (8,350.39 km) |
| New Port Richey to Komen | 5,135.18 mi (8,264.27 km) |
| New Port Richey to Komenda | 5,158.16 mi (8,301.26 km) |
| New Port Richey to Koper | 5,142.07 mi (8,275.37 km) |
| New Port Richey to Kostanjevica na Krki | 5,207.25 mi (8,380.25 km) |
| New Port Richey to Kostel | 5,194.88 mi (8,360.35 km) |
| New Port Richey to Kozje | 5,206.23 mi (8,378.62 km) |
| New Port Richey to Kranj | 5,149.94 mi (8,288.02 km) |
| New Port Richey to Kranjska Gora | 5,117.55 mi (8,235.90 km) |
| New Port Richey to Krizevci | 5,216.45 mi (8,395.07 km) |
| New Port Richey to Krsko | 5,206.67 mi (8,379.33 km) |
| New Port Richey to Kuzma | 5,205.88 mi (8,378.06 km) |
