| Allentown to Hohenhameln | 3,909.57 mi (6,291.85 km) |
| Allentown to Hohenkirchen-Siegertsbrunn | 4,106.90 mi (6,609.42 km) |
| Allentown to Hohenmolsen | 4,021.10 mi (6,471.34 km) |
| Allentown to Hohenstein-Ernstthal | 4,056.27 mi (6,527.94 km) |
| Allentown to Hohr-Grenzhausen | 3,868.44 mi (6,225.66 km) |
| Allentown to Holzgerlingen | 3,976.06 mi (6,398.86 km) |
| Allentown to Holzkirchen | 4,109.92 mi (6,614.27 km) |
| Allentown to Holzminden | 3,898.24 mi (6,273.60 km) |
| Allentown to Holzwickede | 3,836.10 mi (6,173.60 km) |
| Allentown to Homburg | 3,887.21 mi (6,255.87 km) |
| Allentown to Hoppegarten | 4,038.31 mi (6,499.02 km) |
| Allentown to Horb am Neckar | 3,968.91 mi (6,387.34 km) |
| Allentown to Horn-Bad Meinberg | 3,878.01 mi (6,241.05 km) |
| Allentown to Horstel | 3,812.84 mi (6,136.17 km) |
| Allentown to Hosbach | 3,942.40 mi (6,344.68 km) |
