| Greenock to North Augusta (South Carolina) | 3,860.29 mi (6,212.53 km) |
| Greenock to North Aurora (Illinois) | 3,675.68 mi (5,915.44 km) |
| Greenock to North Babylon (New York) | 3,172.38 mi (5,105.46 km) |
| Greenock to North Bay Shore (New York) | 3,168.62 mi (5,099.40 km) |
| Greenock to North Bellmore (New York) | 3,182.47 mi (5,121.69 km) |
| Greenock to North Bellport (New York) | 3,155.35 mi (5,078.04 km) |
| Greenock to North Bend (Oregon) | 4,721.24 mi (7,598.10 km) |
| Greenock to North Bethesda (Maryland) | 3,397.95 mi (5,468.48 km) |
| Greenock to North Branch (Minnesota) | 3,653.79 mi (5,880.20 km) |
| Greenock to North Canton (Ohio) | 3,468.59 mi (5,582.15 km) |
| Greenock to North Charleston (South Carolina) | 3,820.48 mi (6,148.47 km) |
| Greenock to North Chicago (Illinois) | 3,633.26 mi (5,847.17 km) |
| Greenock to North Decatur (Georgia) | 3,933.78 mi (6,330.81 km) |
| Greenock to North Druid Hills (Georgia) | 3,934.58 mi (6,332.09 km) |
| Greenock to North Fair Oaks (California) | 5,014.90 mi (8,070.69 km) |
