| Ottawa to North Auburn (California) | 1,702.03 mi (2,739.15 km) |
| Ottawa to North Augusta (South Carolina) | 659.10 mi (1,060.73 km) |
| Ottawa to North Aurora (Illinois) | 40.09 mi (64.53 km) |
| Ottawa to North Babylon (New York) | 807.86 mi (1,300.13 km) |
| Ottawa to North Bay Shore (New York) | 810.85 mi (1,304.94 km) |
| Ottawa to North Bellmore (New York) | 797.16 mi (1,282.91 km) |
| Ottawa to North Bellport (New York) | 826.97 mi (1,330.88 km) |
| Ottawa to North Bend (Oregon) | 1,799.19 mi (2,895.51 km) |
| Ottawa to North Bethesda (Maryland) | 637.67 mi (1,026.23 km) |
| Ottawa to North Branch (Minnesota) | 354.24 mi (570.09 km) |
| Ottawa to North Canton (Ohio) | 388.02 mi (624.46 km) |
| Ottawa to North Charleston (South Carolina) | 756.30 mi (1,217.14 km) |
| Ottawa to North Chicago (Illinois) | 83.01 mi (133.59 km) |
| Ottawa to North Decatur (Georgia) | 577.45 mi (929.31 km) |
| Ottawa to North Druid Hills (Georgia) | 575.89 mi (926.81 km) |
