| Laramie to Orangevale (California) | 844.72 mi (1,359.45 km) |
| Laramie to Orchards (Washington) | 898.37 mi (1,445.79 km) |
| Laramie to Orcutt (California) | 918.50 mi (1,478.19 km) |
| Laramie to Oregon (Ohio) | 1,144.99 mi (1,842.68 km) |
| Laramie to Oregon (Wisconsin) | 837.38 mi (1,347.64 km) |
| Laramie to Oregon City (Oregon) | 895.94 mi (1,441.88 km) |
| Laramie to Orem (Utah) | 326.06 mi (524.74 km) |
| Laramie to Orinda (California) | 911.89 mi (1,467.54 km) |
| Laramie to Orland Park (Illinois) | 917.54 mi (1,476.64 km) |
| Laramie to Orlando (Florida) | 1,627.65 mi (2,619.45 km) |
| Laramie to Ormond Beach (Florida) | 1,603.41 mi (2,580.43 km) |
| Laramie to Oro Valley (Arizona) | 681.74 mi (1,097.16 km) |
| Laramie to Oroville (California) | 847.46 mi (1,363.86 km) |
| Laramie to Oshkosh (Wisconsin) | 884.39 mi (1,423.28 km) |
| Laramie to Oskaloosa (Iowa) | 672.50 mi (1,082.29 km) |
