| Alton to Pittsburg (Kansas) | 4,411.19 mi (7,099.13 km) |
| Alton to Pittsburgh (Pennsylvania) | 3,689.41 mi (5,937.53 km) |
| Alton to Pittsfield (Massachusetts) | 3,330.45 mi (5,359.85 km) |
| Alton to Placentia (California) | 5,426.49 mi (8,733.10 km) |
| Alton to Placerville (California) | 5,242.97 mi (8,437.74 km) |
| Alton to Plainfield (Illinois) | 3,961.21 mi (6,374.95 km) |
| Alton to Plainfield (Indiana) | 3,978.16 mi (6,402.23 km) |
| Alton to Plainfield (New Jersey) | 3,455.11 mi (5,560.46 km) |
| Alton to Plainview (New York) | 3,409.11 mi (5,486.43 km) |
| Alton to Plainview (Texas) | 4,841.28 mi (7,791.29 km) |
| Alton to Plano (Illinois) | 3,970.35 mi (6,389.65 km) |
| Alton to Plano (Texas) | 4,710.09 mi (7,580.15 km) |
| Alton to Plant City (Florida) | 4,365.93 mi (7,026.28 km) |
| Alton to Plantation (Florida) | 4,381.00 mi (7,050.54 km) |
| Alton to Platteville (Wisconsin) | 3,995.28 mi (6,429.79 km) |
