| Piqua to Glen Burnie (Maryland) | 411.90 mi (662.88 km) |
| Piqua to Glen Carbon (Illinois) | 320.82 mi (516.31 km) |
| Piqua to Glen Cove (New York) | 559.50 mi (900.43 km) |
| Piqua to Glen Ellyn (Illinois) | 231.70 mi (372.89 km) |
| Piqua to Glen Rock (New Jersey) | 533.84 mi (859.13 km) |
| Piqua to Glendale (Arizona) | 1,604.74 mi (2,582.58 km) |
| Piqua to Glendale (California) | 1,904.78 mi (3,065.45 km) |
| Piqua to Glendale (Wisconsin) | 280.15 mi (450.86 km) |
| Piqua to Glendale Heights (Illinois) | 234.22 mi (376.94 km) |
| Piqua to Glendora (California) | 1,884.65 mi (3,033.05 km) |
| Piqua to Glenmont (Maryland) | 390.21 mi (627.98 km) |
| Piqua to Glenn Dale (Maryland) | 404.27 mi (650.61 km) |
| Piqua to Glenn Heights (Texas) | 874.99 mi (1,408.16 km) |
| Piqua to Glenpool (Oklahoma) | 701.93 mi (1,129.65 km) |
| Piqua to Glens Falls (New York) | 587.95 mi (946.21 km) |
