| Round Lake Beach to Poinciana (Florida) | 1,052.23 mi (1,693.41 km) |
| Round Lake Beach to Point Pleasant (New Jersey) | 744.31 mi (1,197.85 km) |
| Round Lake Beach to Pomona (California) | 1,700.27 mi (2,736.32 km) |
| Round Lake Beach to Pompano Beach (Florida) | 1,202.29 mi (1,934.89 km) |
| Round Lake Beach to Pompton Lakes (New Jersey) | 717.28 mi (1,154.35 km) |
| Round Lake Beach to Pompton Plains (New Jersey) | 716.69 mi (1,153.39 km) |
| Round Lake Beach to Ponca City (Oklahoma) | 617.37 mi (993.56 km) |
| Round Lake Beach to Ponce (Puerto Rico) | 2,102.70 mi (3,383.97 km) |
| Round Lake Beach to Pontiac (Illinois) | 106.91 mi (172.06 km) |
| Round Lake Beach to Pontiac (Michigan) | 244.80 mi (393.97 km) |
| Round Lake Beach to Pooler (Georgia) | 802.36 mi (1,291.28 km) |
| Round Lake Beach to Poplar Bluff (Missouri) | 407.37 mi (655.60 km) |
| Round Lake Beach to Poquoson (Virginia) | 719.65 mi (1,158.16 km) |
| Round Lake Beach to Port Angeles (Washington) | 1,749.38 mi (2,815.36 km) |
| Round Lake Beach to Port Arthur (Texas) | 924.15 mi (1,487.28 km) |
