| Oakton to Hazelwood (Missouri) | 703.79 mi (1,132.64 km) |
| Oakton to Hazleton (Pennsylvania) | 158.91 mi (255.74 km) |
| Oakton to Healdsburg (California) | 2,428.78 mi (3,908.75 km) |
| Oakton to Heath (Ohio) | 285.14 mi (458.89 km) |
| Oakton to Heber (Utah) | 1,804.82 mi (2,904.58 km) |
| Oakton to Helena (Alabama) | 659.65 mi (1,061.60 km) |
| Oakton to Helena (Montana) | 1,823.80 mi (2,935.12 km) |
| Oakton to Hemet (California) | 2,220.89 mi (3,574.17 km) |
| Oakton to Henderson (Kentucky) | 561.21 mi (903.18 km) |
| Oakton to Henderson (Nevada) | 2,064.68 mi (3,322.79 km) |
| Oakton to Henderson (North Carolina) | 187.28 mi (301.40 km) |
| Oakton to Henderson (Texas) | 1,085.70 mi (1,747.26 km) |
| Oakton to Hendersonville (North Carolina) | 375.85 mi (604.87 km) |
| Oakton to Hendersonville (Tennessee) | 539.07 mi (867.55 km) |
| Oakton to Hercules (California) | 2,408.33 mi (3,875.83 km) |
