| Piqua to Harsewinkel | 4,202.40 mi (6,763.11 km) |
| Piqua to Harsum | 4,258.11 mi (6,852.76 km) |
| Piqua to Hasbergen | 4,182.30 mi (6,730.76 km) |
| Piqua to Haselunne | 4,150.83 mi (6,680.12 km) |
| Piqua to Hassfurt | 4,355.30 mi (7,009.18 km) |
| Piqua to Hassloch | 4,292.43 mi (6,907.99 km) |
| Piqua to Hatten | 4,170.84 mi (6,712.33 km) |
| Piqua to Hattersheim | 4,276.50 mi (6,882.36 km) |
| Piqua to Hattingen | 4,181.99 mi (6,730.26 km) |
| Piqua to Hauzenberg | 4,525.00 mi (7,282.28 km) |
| Piqua to Havixbeck | 4,171.56 mi (6,713.48 km) |
| Piqua to Hechingen | 4,355.51 mi (7,009.52 km) |
| Piqua to Heddesheim | 4,300.72 mi (6,921.34 km) |
| Piqua to Heek | 4,155.15 mi (6,687.07 km) |
| Piqua to Heide | 4,159.68 mi (6,694.36 km) |
