| Echelon to Petersburg (Virginia) | 223.89 mi (360.32 km) |
| Echelon to Pflugerville (Texas) | 1,427.00 mi (2,296.54 km) |
| Echelon to Pharr (Texas) | 1,634.80 mi (2,630.95 km) |
| Echelon to Phelan (California) | 2,349.57 mi (3,781.27 km) |
| Echelon to Phenix City (Alabama) | 756.55 mi (1,217.55 km) |
| Echelon to Philadelphia (Pennsylvania) | 13.23 mi (21.29 km) |
| Echelon to Phillipsburg (New Jersey) | 58.95 mi (94.86 km) |
| Echelon to Phoenix (Arizona) | 2,084.30 mi (3,354.35 km) |
| Echelon to Phoenixville (Pennsylvania) | 34.14 mi (54.95 km) |
| Echelon to Picayune (Mississippi) | 1,046.94 mi (1,684.89 km) |
| Echelon to Pickerington (Ohio) | 412.04 mi (663.11 km) |
| Echelon to Pico Rivera (California) | 2,391.15 mi (3,848.19 km) |
| Echelon to Piedmont (California) | 2,516.26 mi (4,049.53 km) |
| Echelon to Pierre (South Dakota) | 1,329.40 mi (2,139.46 km) |
| Echelon to Pike Creek Valley (Delaware) | 38.23 mi (61.52 km) |
