| Ottawa to Holsbeek | 4,221.87 mi (6,794.44 km) |
| Ottawa to Hooglede | 4,156.60 mi (6,689.41 km) |
| Ottawa to Hoogstraten | 4,204.65 mi (6,766.73 km) |
| Ottawa to Houthulst | 4,151.66 mi (6,681.46 km) |
| Ottawa to Huldenberg | 4,219.79 mi (6,791.09 km) |
| Ottawa to Hulshout | 4,216.54 mi (6,785.86 km) |
| Ottawa to Huy | 4,253.69 mi (6,845.66 km) |
| Ottawa to Ichtegem | 4,149.31 mi (6,677.67 km) |
| Ottawa to Ieper | 4,153.60 mi (6,684.58 km) |
| Ottawa to Ingelmunster | 4,165.05 mi (6,703.00 km) |
| Ottawa to Izegem | 4,163.74 mi (6,700.89 km) |
| Ottawa to Jabbeke | 4,150.18 mi (6,679.08 km) |
| Ottawa to Jalhay | 4,279.48 mi (6,887.16 km) |
| Ottawa to Jette | 4,207.47 mi (6,771.27 km) |
| Ottawa to Jodoigne | 4,232.77 mi (6,811.98 km) |
