| Blackburn to Norton Shores (Michigan) | 3,678.57 mi (5,920.09 km) |
| Blackburn to Norwalk (California) | 5,267.92 mi (8,477.90 km) |
| Blackburn to Norwalk (Connecticut) | 3,280.99 mi (5,280.25 km) |
| Blackburn to Norwalk (Iowa) | 4,030.83 mi (6,486.99 km) |
| Blackburn to Norwalk (Ohio) | 3,631.74 mi (5,844.71 km) |
| Blackburn to Norwich (Connecticut) | 3,208.83 mi (5,164.11 km) |
| Blackburn to Norwood (Ohio) | 3,801.51 mi (6,117.94 km) |
| Blackburn to Novato (California) | 5,159.62 mi (8,303.60 km) |
| Blackburn to Novi (Michigan) | 3,607.40 mi (5,805.55 km) |
| Blackburn to O'Fallon (Illinois) | 4,035.99 mi (6,495.30 km) |
| Blackburn to O'Fallon (Missouri) | 4,056.62 mi (6,528.50 km) |
| Blackburn to Oak Creek (Wisconsin) | 3,752.67 mi (6,039.34 km) |
| Blackburn to Oak Forest (Illinois) | 3,808.14 mi (6,128.61 km) |
| Blackburn to Oak Grove (Oregon) | 4,735.69 mi (7,621.36 km) |
| Blackburn to Oak Grove (South Carolina) | 3,926.83 mi (6,319.62 km) |
