| Kaiserslautern to Orangevale (California) | 5,599.86 mi (9,012.11 km) |
| Kaiserslautern to Orchards (Washington) | 5,218.48 mi (8,398.33 km) |
| Kaiserslautern to Orcutt (California) | 5,803.77 mi (9,340.27 km) |
| Kaiserslautern to Oregon (Ohio) | 4,169.45 mi (6,710.08 km) |
| Kaiserslautern to Oregon (Wisconsin) | 4,334.52 mi (6,975.73 km) |
| Kaiserslautern to Oregon City (Oregon) | 5,240.62 mi (8,433.97 km) |
| Kaiserslautern to Orem (Utah) | 5,228.52 mi (8,414.49 km) |
| Kaiserslautern to Orinda (California) | 5,674.29 mi (9,131.89 km) |
| Kaiserslautern to Orland Park (Illinois) | 4,340.33 mi (6,985.09 km) |
| Kaiserslautern to Orlando (Florida) | 4,712.93 mi (7,584.72 km) |
| Kaiserslautern to Ormond Beach (Florida) | 4,662.51 mi (7,503.58 km) |
| Kaiserslautern to Oro Valley (Arizona) | 5,648.77 mi (9,090.82 km) |
| Kaiserslautern to Oroville (California) | 5,561.02 mi (8,949.60 km) |
| Kaiserslautern to Oshkosh (Wisconsin) | 4,252.43 mi (6,843.62 km) |
| Kaiserslautern to Oskaloosa (Iowa) | 4,532.48 mi (7,294.33 km) |
