| Ardahan to Hanahan (South Carolina) | 6,156.03 mi (9,907.17 km) |
| Ardahan to Hanford (California) | 6,970.87 mi (11,218.54 km) |
| Ardahan to Hannibal (Missouri) | 6,152.05 mi (9,900.76 km) |
| Ardahan to Hanover (Pennsylvania) | 5,684.86 mi (9,148.90 km) |
| Ardahan to Hanover Park (Illinois) | 5,927.15 mi (9,538.83 km) |
| Ardahan to Happy Valley (Oregon) | 6,387.55 mi (10,279.77 km) |
| Ardahan to Harker Heights (Texas) | 6,845.40 mi (11,016.60 km) |
| Ardahan to Harlingen (Texas) | 7,140.03 mi (11,490.77 km) |
| Ardahan to Harper Woods (Michigan) | 5,743.11 mi (9,242.65 km) |
| Ardahan to Harrisburg (North Carolina) | 6,051.80 mi (9,739.44 km) |
| Ardahan to Harrisburg (Pennsylvania) | 5,657.37 mi (9,104.65 km) |
| Ardahan to Harrison (Arkansas) | 6,404.74 mi (10,307.44 km) |
| Ardahan to Harrison (New Jersey) | 5,537.00 mi (8,910.95 km) |
| Ardahan to Harrison (New York) | 5,507.37 mi (8,863.25 km) |
| Ardahan to Harrison (Ohio) | 5,976.61 mi (9,618.43 km) |
