| Tonawanda to Heidelberg | 3,969.59 mi (6,388.44 km) |
| Tonawanda to Heidenau | 4,109.26 mi (6,613.22 km) |
| Tonawanda to Heidenheim | 4,051.66 mi (6,520.52 km) |
| Tonawanda to Heilbad Heiligenstadt | 3,956.62 mi (6,367.56 km) |
| Tonawanda to Heilbronn | 3,998.33 mi (6,434.70 km) |
| Tonawanda to Heiligenhafen | 3,886.83 mi (6,255.25 km) |
| Tonawanda to Heiligenhaus | 3,838.66 mi (6,177.72 km) |
| Tonawanda to Heilsbronn | 4,053.85 mi (6,524.04 km) |
| Tonawanda to Heinsberg | 3,813.41 mi (6,137.09 km) |
| Tonawanda to Helmstedt | 3,959.96 mi (6,372.94 km) |
| Tonawanda to Hemau | 4,101.25 mi (6,600.33 km) |
| Tonawanda to Hemer | 3,866.96 mi (6,223.28 km) |
| Tonawanda to Hemmingen | 3,909.34 mi (6,291.48 km) |
| Tonawanda to Hemmoor | 3,842.75 mi (6,184.31 km) |
| Tonawanda to Hemsbach | 3,961.28 mi (6,375.06 km) |
