| Greenock to North Tustin (California) | 5,101.60 mi (8,210.23 km) |
| Greenock to North Valley (New Mexico) | 4,661.40 mi (7,501.80 km) |
| Greenock to North Valley Stream (New York) | 3,189.18 mi (5,132.49 km) |
| Greenock to North Wantagh (New York) | 3,180.94 mi (5,119.23 km) |
| Greenock to Northampton (Massachusetts) | 3,072.76 mi (4,945.13 km) |
| Greenock to Northampton (Pennsylvania) | 3,256.57 mi (5,240.94 km) |
| Greenock to Northbrook (Illinois) | 3,641.68 mi (5,860.71 km) |
| Greenock to Northbrook (Ohio) | 3,666.63 mi (5,900.88 km) |
| Greenock to Northdale (Florida) | 4,168.29 mi (6,708.21 km) |
| Greenock to Northfield (Minnesota) | 3,713.32 mi (5,976.02 km) |
| Greenock to Northglenn (Colorado) | 4,346.44 mi (6,994.91 km) |
| Greenock to Northlake (Illinois) | 3,654.83 mi (5,881.88 km) |
| Greenock to Northport (Alabama) | 4,086.85 mi (6,577.16 km) |
| Greenock to Northview (Michigan) | 3,516.79 mi (5,659.72 km) |
| Greenock to Norton (Ohio) | 3,470.24 mi (5,584.82 km) |
