| Dartford to Norton Shores (Michigan) | 3,851.55 mi (6,198.48 km) |
| Dartford to Norwalk (California) | 5,457.90 mi (8,783.64 km) |
| Dartford to Norwalk (Connecticut) | 3,435.69 mi (5,529.20 km) |
| Dartford to Norwalk (Iowa) | 4,208.48 mi (6,772.89 km) |
| Dartford to Norwalk (Ohio) | 3,797.94 mi (6,112.20 km) |
| Dartford to Norwich (Connecticut) | 3,362.69 mi (5,411.72 km) |
| Dartford to Norwood (Ohio) | 3,966.44 mi (6,383.36 km) |
| Dartford to Novato (California) | 5,353.18 mi (8,615.12 km) |
| Dartford to Novi (Michigan) | 3,776.58 mi (6,077.82 km) |
| Dartford to O'Fallon (Illinois) | 4,206.26 mi (6,769.31 km) |
| Dartford to O'Fallon (Missouri) | 4,228.00 mi (6,804.31 km) |
| Dartford to Oak Creek (Wisconsin) | 3,926.81 mi (6,319.59 km) |
| Dartford to Oak Forest (Illinois) | 3,980.35 mi (6,405.75 km) |
| Dartford to Oak Grove (Oregon) | 4,930.82 mi (7,935.39 km) |
| Dartford to Oak Grove (South Carolina) | 4,078.50 mi (6,563.71 km) |
