| Effingham to Petersburg (Virginia) | 620.10 mi (997.96 km) |
| Effingham to Pflugerville (Texas) | 788.12 mi (1,268.36 km) |
| Effingham to Pharr (Texas) | 1,054.58 mi (1,697.18 km) |
| Effingham to Phelan (California) | 1,628.42 mi (2,620.69 km) |
| Effingham to Phenix City (Alabama) | 500.80 mi (805.96 km) |
| Effingham to Philadelphia (Pennsylvania) | 716.60 mi (1,153.25 km) |
| Effingham to Phillipsburg (New Jersey) | 716.10 mi (1,152.44 km) |
| Effingham to Phoenix (Arizona) | 1,360.44 mi (2,189.42 km) |
| Effingham to Phoenixville (Pennsylvania) | 696.35 mi (1,120.66 km) |
| Effingham to Picayune (Mississippi) | 596.78 mi (960.42 km) |
| Effingham to Pickerington (Ohio) | 312.78 mi (503.37 km) |
| Effingham to Pico Rivera (California) | 1,669.46 mi (2,686.73 km) |
| Effingham to Piedmont (California) | 1,813.61 mi (2,918.72 km) |
| Effingham to Pierre (South Dakota) | 706.01 mi (1,136.21 km) |
| Effingham to Pike Creek Valley (Delaware) | 686.63 mi (1,105.03 km) |
