| Ontario to Haaren | 5,584.04 mi (8,986.65 km) |
| Ontario to Haarlem | 5,527.76 mi (8,896.08 km) |
| Ontario to Hardenberg | 5,577.44 mi (8,976.02 km) |
| Ontario to Harderwijk | 5,558.74 mi (8,945.92 km) |
| Ontario to Hardinxveld-Giessendam | 5,561.35 mi (8,950.12 km) |
| Ontario to Haren | 5,547.14 mi (8,927.25 km) |
| Ontario to Harenkarspel | 5,514.82 mi (8,875.24 km) |
| Ontario to Harlingen | 5,512.77 mi (8,871.94 km) |
| Ontario to Hattem | 5,566.28 mi (8,958.07 km) |
| Ontario to Heemskerk | 5,522.29 mi (8,887.27 km) |
| Ontario to Heemstede | 5,528.88 mi (8,897.88 km) |
| Ontario to Heerde | 5,569.91 mi (8,963.91 km) |
| Ontario to Heerenveen | 5,538.53 mi (8,913.40 km) |
| Ontario to Heerhugowaard | 5,519.97 mi (8,883.54 km) |
| Ontario to Heerlen | 5,642.09 mi (9,080.07 km) |
