| Gahanna to Payson (Arizona) | 1,610.00 mi (2,591.04 km) |
| Gahanna to Payson (Utah) | 1,520.87 mi (2,447.60 km) |
| Gahanna to Peabody (Massachusetts) | 640.68 mi (1,031.07 km) |
| Gahanna to Peachtree City (Georgia) | 467.78 mi (752.82 km) |
| Gahanna to Peachtree Corners (Georgia) | 425.31 mi (684.48 km) |
| Gahanna to Pearl (Mississippi) | 669.92 mi (1,078.13 km) |
| Gahanna to Pearl City (Hawaii) | 4,510.77 mi (7,259.38 km) |
| Gahanna to Pearl River (New York) | 470.41 mi (757.05 km) |
| Gahanna to Pearland (Texas) | 1,009.29 mi (1,624.29 km) |
| Gahanna to Pebble Creek (Florida) | 820.46 mi (1,320.40 km) |
| Gahanna to Pecan Grove (Texas) | 1,022.24 mi (1,645.14 km) |
| Gahanna to Pecos (Texas) | 1,298.79 mi (2,090.20 km) |
| Gahanna to Peekskill (New York) | 476.48 mi (766.82 km) |
| Gahanna to Pekin (Illinois) | 358.19 mi (576.45 km) |
| Gahanna to Pelham (Alabama) | 511.46 mi (823.12 km) |
