| Barsbuttel to Orangevale (California) | 5,435.72 mi (8,747.95 km) |
| Barsbuttel to Orchards (Washington) | 5,035.52 mi (8,103.88 km) |
| Barsbuttel to Orcutt (California) | 5,650.59 mi (9,093.75 km) |
| Barsbuttel to Oregon (Ohio) | 4,114.18 mi (6,621.13 km) |
| Barsbuttel to Oregon (Wisconsin) | 4,255.62 mi (6,848.76 km) |
| Barsbuttel to Oregon City (Oregon) | 5,058.23 mi (8,140.44 km) |
| Barsbuttel to Orem (Utah) | 5,089.88 mi (8,191.36 km) |
| Barsbuttel to Orinda (California) | 5,508.92 mi (8,865.75 km) |
| Barsbuttel to Orland Park (Illinois) | 4,271.45 mi (6,874.24 km) |
| Barsbuttel to Orlando (Florida) | 4,718.34 mi (7,593.44 km) |
| Barsbuttel to Ormond Beach (Florida) | 4,665.65 mi (7,508.63 km) |
| Barsbuttel to Oro Valley (Arizona) | 5,533.80 mi (8,905.79 km) |
| Barsbuttel to Oroville (California) | 5,394.07 mi (8,680.91 km) |
| Barsbuttel to Oshkosh (Wisconsin) | 4,171.56 mi (6,713.47 km) |
| Barsbuttel to Oskaloosa (Iowa) | 4,449.95 mi (7,161.50 km) |
