| Karlovo to Pottsville (Pennsylvania) | 4,866.16 mi (7,831.33 km) |
| Karlovo to Poughkeepsie (New York) | 4,729.67 mi (7,611.67 km) |
| Karlovo to Poulsbo (Washington) | 5,883.74 mi (9,468.97 km) |
| Karlovo to Poway (California) | 6,679.55 mi (10,749.70 km) |
| Karlovo to Powder Springs (Georgia) | 5,527.23 mi (8,895.22 km) |
| Karlovo to Powell (Ohio) | 5,159.50 mi (8,303.41 km) |
| Karlovo to Powell (Tennessee) | 5,395.09 mi (8,682.56 km) |
| Karlovo to Prairie Ridge (Washington) | 5,912.27 mi (9,514.88 km) |
| Karlovo to Prairie Village (Kansas) | 5,641.73 mi (9,079.49 km) |
| Karlovo to Prairieville (Louisiana) | 5,957.23 mi (9,587.24 km) |
| Karlovo to Prattville (Alabama) | 5,668.40 mi (9,122.40 km) |
| Karlovo to Preakness (New Jersey) | 4,774.68 mi (7,684.11 km) |
| Karlovo to Prescott (Arizona) | 6,456.87 mi (10,391.33 km) |
| Karlovo to Prescott Valley (Arizona) | 6,452.42 mi (10,384.16 km) |
| Karlovo to Prichard (Alabama) | 5,820.67 mi (9,367.47 km) |
