| Alton to Nocatee (Florida) | 4,233.30 mi (6,812.84 km) |
| Alton to Nogales (Arizona) | 5,330.13 mi (8,578.01 km) |
| Alton to Nolensville (Tennessee) | 4,166.57 mi (6,705.45 km) |
| Alton to Norco (California) | 5,413.95 mi (8,712.92 km) |
| Alton to Norcross (Georgia) | 4,163.19 mi (6,700.01 km) |
| Alton to Norfolk (Nebraska) | 4,285.27 mi (6,896.48 km) |
| Alton to Norfolk (Virginia) | 3,695.65 mi (5,947.57 km) |
| Alton to Normal (Illinois) | 4,041.71 mi (6,504.50 km) |
| Alton to Norman (Oklahoma) | 4,621.89 mi (7,438.21 km) |
| Alton to Norridge (Illinois) | 3,929.97 mi (6,324.68 km) |
| Alton to Norristown (Pennsylvania) | 3,514.37 mi (5,655.84 km) |
| Alton to North Adams (Massachusetts) | 3,314.99 mi (5,334.95 km) |
| Alton to North Amityville (New York) | 3,410.10 mi (5,488.02 km) |
| Alton to North Arlington (New Jersey) | 3,435.89 mi (5,529.53 km) |
| Alton to North Auburn (California) | 5,240.10 mi (8,433.13 km) |
