| New Port Richey to Los Alamitos (California) | 2,116.89 mi (3,406.81 km) |
| New Port Richey to Los Alamos (New Mexico) | 1,472.95 mi (2,370.48 km) |
| New Port Richey to Los Altos (California) | 2,353.67 mi (3,787.86 km) |
| New Port Richey to Los Angeles (California) | 2,137.15 mi (3,439.41 km) |
| New Port Richey to Los Banos (California) | 2,283.26 mi (3,674.55 km) |
| New Port Richey to Los Gatos (California) | 2,345.35 mi (3,774.48 km) |
| New Port Richey to Los Lunas (New Mexico) | 1,483.66 mi (2,387.72 km) |
| New Port Richey to Los Osos (California) | 2,276.28 mi (3,663.33 km) |
| New Port Richey to Loudoun Valley Estates (Virginia) | 799.35 mi (1,286.42 km) |
| New Port Richey to Louisville (Colorado) | 1,510.60 mi (2,431.08 km) |
| New Port Richey to Louisville (Kentucky) | 705.90 mi (1,136.03 km) |
| New Port Richey to Lovejoy (Georgia) | 371.32 mi (597.59 km) |
| New Port Richey to Loveland (Colorado) | 1,520.25 mi (2,446.61 km) |
| New Port Richey to Loveland (Ohio) | 766.66 mi (1,233.82 km) |
| New Port Richey to Loves Park (Illinois) | 1,035.14 mi (1,665.90 km) |
