| Llantrisant to North Augusta (South Carolina) | 3,983.13 mi (6,410.23 km) |
| Llantrisant to North Aurora (Illinois) | 3,852.45 mi (6,199.93 km) |
| Llantrisant to North Babylon (New York) | 3,298.28 mi (5,308.07 km) |
| Llantrisant to North Bay Shore (New York) | 3,294.45 mi (5,301.91 km) |
| Llantrisant to North Bellmore (New York) | 3,308.87 mi (5,325.12 km) |
| Llantrisant to North Bellport (New York) | 3,280.26 mi (5,279.06 km) |
| Llantrisant to North Bend (Oregon) | 4,985.87 mi (8,023.99 km) |
| Llantrisant to North Bethesda (Maryland) | 3,528.24 mi (5,678.15 km) |
| Llantrisant to North Branch (Minnesota) | 3,856.72 mi (6,206.80 km) |
| Llantrisant to North Canton (Ohio) | 3,621.03 mi (5,827.49 km) |
| Llantrisant to North Charleston (South Carolina) | 3,933.95 mi (6,331.08 km) |
| Llantrisant to North Chicago (Illinois) | 3,810.70 mi (6,132.73 km) |
| Llantrisant to North Decatur (Georgia) | 4,066.01 mi (6,543.61 km) |
| Llantrisant to North Druid Hills (Georgia) | 4,066.98 mi (6,545.17 km) |
| Llantrisant to North Fair Oaks (California) | 5,265.32 mi (8,473.71 km) |
