| Oklahoma City to Hohenhameln | 4,977.76 mi (8,010.92 km) |
| Oklahoma City to Hohenkirchen-Siegertsbrunn | 5,211.01 mi (8,386.32 km) |
| Oklahoma City to Hohenmolsen | 5,092.96 mi (8,196.33 km) |
| Oklahoma City to Hohenstein-Ernstthal | 5,129.29 mi (8,254.79 km) |
| Oklahoma City to Hohr-Grenzhausen | 4,964.67 mi (7,989.86 km) |
| Oklahoma City to Holzgerlingen | 5,084.87 mi (8,183.31 km) |
| Oklahoma City to Holzkirchen | 5,215.39 mi (8,393.36 km) |
| Oklahoma City to Holzminden | 4,973.39 mi (8,003.90 km) |
| Oklahoma City to Holzwickede | 4,921.53 mi (7,920.43 km) |
| Oklahoma City to Homburg | 4,995.70 mi (8,039.81 km) |
| Oklahoma City to Hoppegarten | 5,089.26 mi (8,190.38 km) |
| Oklahoma City to Horb am Neckar | 5,080.73 mi (8,176.64 km) |
| Oklahoma City to Horn-Bad Meinberg | 4,954.41 mi (7,973.35 km) |
| Oklahoma City to Horstel | 4,889.85 mi (7,869.45 km) |
| Oklahoma City to Hosbach | 5,037.34 mi (8,106.81 km) |
