| New Smyrna Beach to Opole | 5,055.49 mi (8,136.02 km) |
| New Smyrna Beach to Orzesze | 5,103.42 mi (8,213.16 km) |
| New Smyrna Beach to Osowa | 4,965.43 mi (7,991.09 km) |
| New Smyrna Beach to Ostroda | 5,041.80 mi (8,113.99 km) |
| New Smyrna Beach to Ostroleka | 5,120.38 mi (8,240.45 km) |
| New Smyrna Beach to Ostrow Mazowiecka | 5,141.21 mi (8,273.99 km) |
| New Smyrna Beach to Ostrow Wielkopolski | 5,021.86 mi (8,081.90 km) |
| New Smyrna Beach to Ostrowiec Swietokrzyski | 5,182.49 mi (8,340.41 km) |
| New Smyrna Beach to Ostrzeszow | 5,033.26 mi (8,100.24 km) |
| New Smyrna Beach to Oswiecim | 5,125.57 mi (8,248.81 km) |
| New Smyrna Beach to Otwock | 5,139.46 mi (8,271.17 km) |
| New Smyrna Beach to Ozarow Mazowiecki | 5,118.72 mi (8,237.78 km) |
| New Smyrna Beach to Ozimek | 5,066.34 mi (8,153.49 km) |
| New Smyrna Beach to Ozorkow | 5,068.88 mi (8,157.58 km) |
| New Smyrna Beach to Pabianice | 5,082.37 mi (8,179.28 km) |
