| Rock Island to North Auburn (California) | 1,610.67 mi (2,592.12 km) |
| Rock Island to North Augusta (South Carolina) | 723.99 mi (1,165.15 km) |
| Rock Island to North Aurora (Illinois) | 118.07 mi (190.02 km) |
| Rock Island to North Babylon (New York) | 898.50 mi (1,445.99 km) |
| Rock Island to North Bay Shore (New York) | 901.46 mi (1,450.75 km) |
| Rock Island to North Bellmore (New York) | 887.86 mi (1,428.87 km) |
| Rock Island to North Bellport (New York) | 917.52 mi (1,476.60 km) |
| Rock Island to North Bend (Oregon) | 1,709.57 mi (2,751.28 km) |
| Rock Island to North Bethesda (Maryland) | 728.71 mi (1,172.74 km) |
| Rock Island to North Branch (Minnesota) | 303.71 mi (488.78 km) |
| Rock Island to North Canton (Ohio) | 479.28 mi (771.32 km) |
| Rock Island to North Charleston (South Carolina) | 826.27 mi (1,329.75 km) |
| Rock Island to North Chicago (Illinois) | 151.79 mi (244.29 km) |
| Rock Island to North Decatur (Georgia) | 631.14 mi (1,015.72 km) |
| Rock Island to North Druid Hills (Georgia) | 629.40 mi (1,012.92 km) |
