| Hartford to Hohenhameln | 3,747.78 mi (6,031.47 km) |
| Hartford to Hohenkirchen-Siegertsbrunn | 3,942.87 mi (6,345.44 km) |
| Hartford to Hohenmolsen | 3,858.96 mi (6,210.39 km) |
| Hartford to Hohenstein-Ernstthal | 3,894.02 mi (6,266.82 km) |
| Hartford to Hohr-Grenzhausen | 3,705.01 mi (5,962.63 km) |
| Hartford to Holzgerlingen | 3,811.88 mi (6,134.64 km) |
| Hartford to Holzkirchen | 3,945.81 mi (6,350.18 km) |
| Hartford to Holzminden | 3,736.01 mi (6,012.53 km) |
| Hartford to Holzwickede | 3,673.31 mi (5,911.62 km) |
| Hartford to Homburg | 3,723.11 mi (5,991.77 km) |
| Hartford to Hoppegarten | 3,877.50 mi (6,240.24 km) |
| Hartford to Horb am Neckar | 3,804.59 mi (6,122.90 km) |
| Hartford to Horn-Bad Meinberg | 3,715.73 mi (5,979.89 km) |
| Hartford to Horstel | 3,650.59 mi (5,875.06 km) |
| Hartford to Hosbach | 3,778.97 mi (6,081.67 km) |
