| Niagara Falls to Peissenberg | 4,120.80 mi (6,631.78 km) |
| Niagara Falls to Peiting | 4,115.62 mi (6,623.46 km) |
| Niagara Falls to Penig | 4,069.25 mi (6,548.82 km) |
| Niagara Falls to Penzberg | 4,135.14 mi (6,654.86 km) |
| Niagara Falls to Perl | 3,877.56 mi (6,240.33 km) |
| Niagara Falls to Perleberg | 3,963.31 mi (6,378.32 km) |
| Niagara Falls to Petersberg | 3,969.92 mi (6,388.96 km) |
| Niagara Falls to Petersberg | 4,018.09 mi (6,466.50 km) |
| Niagara Falls to Petershagen | 3,880.40 mi (6,244.90 km) |
| Niagara Falls to Pfaffenhofen | 4,111.48 mi (6,616.79 km) |
| Niagara Falls to Pfarrkirchen | 4,169.91 mi (6,710.82 km) |
| Niagara Falls to Pfedelbach | 4,010.34 mi (6,454.02 km) |
| Niagara Falls to Pforzheim | 3,988.91 mi (6,419.53 km) |
| Niagara Falls to Pfullendorf | 4,044.96 mi (6,509.73 km) |
| Niagara Falls to Pfullingen | 4,024.47 mi (6,476.76 km) |
