| Oklahoma City to Horwich | 4,480.32 mi (7,210.38 km) |
| Oklahoma City to Houghton le Spring | 4,480.71 mi (7,211.01 km) |
| Oklahoma City to Houghton Regis | 4,608.74 mi (7,417.05 km) |
| Oklahoma City to Hounslow | 4,628.77 mi (7,449.29 km) |
| Oklahoma City to Hove | 4,657.35 mi (7,495.29 km) |
| Oklahoma City to Hoyland Nether | 4,523.54 mi (7,279.94 km) |
| Oklahoma City to Hucclecote | 4,548.02 mi (7,319.34 km) |
| Oklahoma City to Huddersfield | 4,506.55 mi (7,252.59 km) |
| Oklahoma City to Huntingdon | 4,607.72 mi (7,415.40 km) |
| Oklahoma City to Huntington | 4,522.43 mi (7,278.15 km) |
| Oklahoma City to Huyton | 4,474.78 mi (7,201.46 km) |
| Oklahoma City to Hwlffordd | 4,442.80 mi (7,150.00 km) |
| Oklahoma City to Hyde | 4,501.62 mi (7,244.65 km) |
| Oklahoma City to Hythe | 4,609.37 mi (7,418.07 km) |
| Oklahoma City to Hythe | 4,697.16 mi (7,559.34 km) |
