| Nykobing Falster to Odessa (Texas) | 5,298.01 mi (8,526.32 km) |
| Nykobing Falster to Ogden (Utah) | 5,026.04 mi (8,088.63 km) |
| Nykobing Falster to Oildale (California) | 5,559.53 mi (8,947.20 km) |
| Nykobing Falster to Ojus (Florida) | 4,848.95 mi (7,803.64 km) |
| Nykobing Falster to Okemos (Michigan) | 4,111.06 mi (6,616.11 km) |
| Nykobing Falster to Oklahoma City (Oklahoma) | 4,937.47 mi (7,946.10 km) |
| Nykobing Falster to Okmulgee (Oklahoma) | 4,880.29 mi (7,854.06 km) |
| Nykobing Falster to Olathe (Kansas) | 4,659.38 mi (7,498.54 km) |
| Nykobing Falster to Old Jamestown (Missouri) | 4,513.01 mi (7,262.99 km) |
| Nykobing Falster to Oldsmar (Florida) | 4,829.24 mi (7,771.91 km) |
| Nykobing Falster to Olean (New York) | 3,936.09 mi (6,334.52 km) |
| Nykobing Falster to Olive Branch (Mississippi) | 4,709.56 mi (7,579.31 km) |
| Nykobing Falster to Olivehurst (California) | 5,392.92 mi (8,679.06 km) |
| Nykobing Falster to Olney (Maryland) | 4,035.58 mi (6,494.65 km) |
| Nykobing Falster to Olympia (Washington) | 4,925.23 mi (7,926.39 km) |
