| Gahanna to Paramus (New Jersey) | 466.20 mi (750.28 km) |
| Gahanna to Paris (Kentucky) | 146.87 mi (236.36 km) |
| Gahanna to Paris (Tennessee) | 392.18 mi (631.15 km) |
| Gahanna to Paris (Texas) | 826.14 mi (1,329.54 km) |
| Gahanna to Park Forest (Illinois) | 271.71 mi (437.27 km) |
| Gahanna to Park Ridge (Illinois) | 293.62 mi (472.53 km) |
| Gahanna to Parker (Colorado) | 1,161.31 mi (1,868.95 km) |
| Gahanna to Parker (South Carolina) | 358.19 mi (576.45 km) |
| Gahanna to Parkersburg (West Virginia) | 87.88 mi (141.42 km) |
| Gahanna to Parkland (Florida) | 958.63 mi (1,542.76 km) |
| Gahanna to Parkland (Washington) | 2,017.57 mi (3,246.97 km) |
| Gahanna to Parkville (Maryland) | 338.36 mi (544.54 km) |
| Gahanna to Parkway (California) | 2,050.82 mi (3,300.48 km) |
| Gahanna to Parlier (California) | 1,988.26 mi (3,199.79 km) |
| Gahanna to Parma (Ohio) | 111.15 mi (178.87 km) |
