| Hertford to North Tustin (California) | 5,430.97 mi (8,740.30 km) |
| Hertford to North Valley (New Mexico) | 4,975.99 mi (8,008.08 km) |
| Hertford to North Valley Stream (New York) | 3,446.11 mi (5,545.98 km) |
| Hertford to North Wantagh (New York) | 3,437.39 mi (5,531.94 km) |
| Hertford to Northampton (Massachusetts) | 3,333.70 mi (5,365.08 km) |
| Hertford to Northampton (Pennsylvania) | 3,518.25 mi (5,662.07 km) |
| Hertford to Northbrook (Illinois) | 3,936.25 mi (6,334.79 km) |
| Hertford to Northbrook (Ohio) | 3,945.84 mi (6,350.22 km) |
| Hertford to Northdale (Florida) | 4,406.46 mi (7,091.52 km) |
| Hertford to Northfield (Minnesota) | 4,023.20 mi (6,474.71 km) |
| Hertford to Northglenn (Colorado) | 4,665.91 mi (7,509.05 km) |
| Hertford to Northlake (Illinois) | 3,948.96 mi (6,355.23 km) |
| Hertford to Northport (Alabama) | 4,355.86 mi (7,010.08 km) |
| Hertford to Northview (Michigan) | 3,809.54 mi (6,130.85 km) |
| Hertford to Norton (Ohio) | 3,748.28 mi (6,032.28 km) |
