| Destelbergen to Olympia Heights (Florida) | 4,609.23 mi (7,417.84 km) |
| Destelbergen to Omaha (Nebraska) | 4,449.82 mi (7,161.29 km) |
| Destelbergen to On Top of the World Designated Place (Florida) | 4,520.90 mi (7,275.69 km) |
| Destelbergen to Onalaska (Wisconsin) | 4,147.45 mi (6,674.68 km) |
| Destelbergen to Oneida (New York) | 3,595.54 mi (5,786.46 km) |
| Destelbergen to Oneonta (New York) | 3,598.61 mi (5,791.41 km) |
| Destelbergen to Ontario (California) | 5,566.75 mi (8,958.82 km) |
| Destelbergen to Ontario (Oregon) | 4,973.96 mi (8,004.81 km) |
| Destelbergen to Opa-locka (Florida) | 4,596.79 mi (7,397.83 km) |
| Destelbergen to Opelika (Alabama) | 4,470.58 mi (7,194.71 km) |
| Destelbergen to Opelousas (Louisiana) | 4,847.08 mi (7,800.63 km) |
| Destelbergen to Orange (California) | 5,587.12 mi (8,991.60 km) |
| Destelbergen to Orange (Texas) | 4,934.16 mi (7,940.77 km) |
| Destelbergen to Orange City (Florida) | 4,487.79 mi (7,222.40 km) |
| Destelbergen to Orangeburg (South Carolina) | 4,245.98 mi (6,833.24 km) |
