| Herndon to Holiday (Florida) | 805.92 mi (1,297.01 km) |
| Herndon to Holiday City-Berkeley (New Jersey) | 179.43 mi (288.76 km) |
| Herndon to Holladay (Utah) | 1,819.62 mi (2,928.39 km) |
| Herndon to Holland (Michigan) | 525.00 mi (844.91 km) |
| Herndon to Hollins (Virginia) | 179.08 mi (288.20 km) |
| Herndon to Hollister (California) | 2,380.19 mi (3,830.54 km) |
| Herndon to Holly Hill (Florida) | 703.66 mi (1,132.43 km) |
| Herndon to Holly Springs (Georgia) | 514.69 mi (828.31 km) |
| Herndon to Holly Springs (North Carolina) | 242.71 mi (390.60 km) |
| Herndon to Hollywood (Florida) | 908.54 mi (1,462.16 km) |
| Herndon to Holmen (Wisconsin) | 795.90 mi (1,280.87 km) |
| Herndon to Holt (Michigan) | 451.36 mi (726.39 km) |
| Herndon to Holtsville (New York) | 262.99 mi (423.25 km) |
| Herndon to Holyoke (Massachusetts) | 334.85 mi (538.88 km) |
| Herndon to Home Gardens (California) | 2,240.05 mi (3,605.01 km) |
