| Ottawa to Feldkirchen | 4,734.97 mi (7,620.20 km) |
| Ottawa to Furstenfeld | 4,794.28 mi (7,715.65 km) |
| Ottawa to Ganserndorf | 4,760.79 mi (7,661.75 km) |
| Ottawa to Gerasdorf bei Wien | 4,753.87 mi (7,650.61 km) |
| Ottawa to Gleisdorf | 4,778.24 mi (7,689.83 km) |
| Ottawa to Gmunden | 4,673.46 mi (7,521.21 km) |
| Ottawa to Gotzis | 4,542.08 mi (7,309.76 km) |
| Ottawa to Graz | 4,769.80 mi (7,676.25 km) |
| Ottawa to Gross-Enzersdorf | 4,760.95 mi (7,662.01 km) |
| Ottawa to Guntramsdorf | 4,759.15 mi (7,659.11 km) |
| Ottawa to Hall in Tirol | 4,614.43 mi (7,426.21 km) |
| Ottawa to Hallein | 4,657.64 mi (7,495.75 km) |
| Ottawa to Hard | 4,537.56 mi (7,302.50 km) |
| Ottawa to Hohenems | 4,541.59 mi (7,308.98 km) |
| Ottawa to Hollabrunn | 4,728.37 mi (7,609.58 km) |
