| Klamath Falls to Perth | 4,738.89 mi (7,626.50 km) |
| Klamath Falls to Peterborough | 5,020.00 mi (8,078.91 km) |
| Klamath Falls to Peterhead | 4,726.79 mi (7,607.04 km) |
| Klamath Falls to Peterlee | 4,877.40 mi (7,849.42 km) |
| Klamath Falls to Petersfield | 5,081.06 mi (8,177.18 km) |
| Klamath Falls to Pinner | 5,066.18 mi (8,153.23 km) |
| Klamath Falls to Pitsea | 5,092.61 mi (8,195.77 km) |
| Klamath Falls to Plumstead | 5,085.10 mi (8,183.68 km) |
| Klamath Falls to Plymouth | 5,018.53 mi (8,076.55 km) |
| Klamath Falls to Plympton | 5,020.56 mi (8,079.82 km) |
| Klamath Falls to Plymstock | 5,020.84 mi (8,080.27 km) |
| Klamath Falls to Polegate | 5,124.41 mi (8,246.93 km) |
| Klamath Falls to Ponders End | 5,073.14 mi (8,164.43 km) |
| Klamath Falls to Pont-y-pwl | 4,984.26 mi (8,021.39 km) |
| Klamath Falls to Pontardulais | 4,954.55 mi (7,973.58 km) |
