| Sulphur to Hickory Hills (Illinois) | 851.84 mi (1,370.91 km) |
| Sulphur to Hicksville (New York) | 1,327.15 mi (2,135.84 km) |
| Sulphur to Hidalgo (Texas) | 411.88 mi (662.85 km) |
| Sulphur to High Point (North Carolina) | 868.71 mi (1,398.05 km) |
| Sulphur to Highland (California) | 1,414.66 mi (2,276.67 km) |
| Sulphur to Highland (Illinois) | 625.37 mi (1,006.44 km) |
| Sulphur to Highland (Indiana) | 848.38 mi (1,365.34 km) |
| Sulphur to Highland (Utah) | 1,251.66 mi (2,014.35 km) |
| Sulphur to Highland City (Florida) | 710.11 mi (1,142.81 km) |
| Sulphur to Highland Park (Illinois) | 881.38 mi (1,418.44 km) |
| Sulphur to Highland Park (New Jersey) | 1,276.71 mi (2,054.67 km) |
| Sulphur to Highland Springs (Virginia) | 1,047.22 mi (1,685.34 km) |
| Sulphur to Highland Village (Texas) | 294.16 mi (473.40 km) |
| Sulphur to Highlands Ranch (Colorado) | 918.99 mi (1,478.97 km) |
| Sulphur to Hillcrest (California) | 1,524.11 mi (2,452.81 km) |
