| Oro Valley to Holbrook (New York) | 2,162.26 mi (3,479.82 km) |
| Oro Valley to Holiday (Florida) | 1,704.32 mi (2,742.84 km) |
| Oro Valley to Holiday City-Berkeley (New Jersey) | 2,095.75 mi (3,372.79 km) |
| Oro Valley to Holladay (Utah) | 571.20 mi (919.25 km) |
| Oro Valley to Holland (Michigan) | 1,530.07 mi (2,462.40 km) |
| Oro Valley to Hollins (Virginia) | 1,782.63 mi (2,868.87 km) |
| Oro Valley to Hollister (California) | 666.44 mi (1,072.54 km) |
| Oro Valley to Holly Hill (Florida) | 1,783.38 mi (2,870.08 km) |
| Oro Valley to Holly Springs (Georgia) | 1,530.44 mi (2,463.01 km) |
| Oro Valley to Holly Springs (North Carolina) | 1,845.30 mi (2,969.72 km) |
| Oro Valley to Hollywood (Florida) | 1,902.35 mi (3,061.54 km) |
| Oro Valley to Holmen (Wisconsin) | 1,329.28 mi (2,139.27 km) |
| Oro Valley to Holt (Michigan) | 1,602.80 mi (2,579.45 km) |
| Oro Valley to Holtsville (New York) | 2,163.65 mi (3,482.06 km) |
| Oro Valley to Holyoke (Massachusetts) | 2,191.62 mi (3,527.06 km) |
