| Llantrisant to Holiday (Florida) | 4,276.86 mi (6,882.94 km) |
| Llantrisant to Holiday City-Berkeley (New Jersey) | 3,370.56 mi (5,424.38 km) |
| Llantrisant to Holladay (Utah) | 4,756.58 mi (7,654.98 km) |
| Llantrisant to Holland (Michigan) | 3,722.39 mi (5,990.60 km) |
| Llantrisant to Hollins (Virginia) | 3,721.32 mi (5,988.89 km) |
| Llantrisant to Hollister (California) | 5,275.77 mi (8,490.53 km) |
| Llantrisant to Holly Hill (Florida) | 4,152.81 mi (6,683.30 km) |
| Llantrisant to Holly Springs (Georgia) | 4,056.73 mi (6,528.68 km) |
| Llantrisant to Holly Springs (North Carolina) | 3,753.15 mi (6,040.11 km) |
| Llantrisant to Hollywood (Florida) | 4,275.51 mi (6,880.77 km) |
| Llantrisant to Holmen (Wisconsin) | 3,864.65 mi (6,219.56 km) |
| Llantrisant to Holt (Michigan) | 3,666.99 mi (5,901.46 km) |
| Llantrisant to Holtsville (New York) | 3,283.27 mi (5,283.91 km) |
| Llantrisant to Holyoke (Massachusetts) | 3,208.18 mi (5,163.06 km) |
| Llantrisant to Home Gardens (California) | 5,318.52 mi (8,559.32 km) |
