| New Port Richey to Karditsa | 5,709.76 mi (9,188.98 km) |
| New Port Richey to Kastoria | 5,639.78 mi (9,076.35 km) |
| New Port Richey to Katerini | 5,704.43 mi (9,180.39 km) |
| New Port Richey to Keratsini | 5,838.38 mi (9,395.97 km) |
| New Port Richey to Kerkyra | 5,608.85 mi (9,026.57 km) |
| New Port Richey to Kiato | 5,796.58 mi (9,328.70 km) |
| New Port Richey to Kifisia | 5,843.36 mi (9,403.98 km) |
| New Port Richey to Kilkis | 5,695.36 mi (9,165.79 km) |
| New Port Richey to Komotini | 5,803.91 mi (9,340.49 km) |
| New Port Richey to Korinthos | 5,807.43 mi (9,346.16 km) |
| New Port Richey to Koropi | 5,852.69 mi (9,418.99 km) |
| New Port Richey to Korydallos | 5,839.32 mi (9,397.47 km) |
| New Port Richey to Kos | 6,046.89 mi (9,731.53 km) |
| New Port Richey to Kozani | 5,670.80 mi (9,126.26 km) |
| New Port Richey to Lagos | 5,787.96 mi (9,314.81 km) |
