| Wiltz to Orangevale (California) | 5,520.55 mi (8,884.47 km) |
| Wiltz to Orchards (Washington) | 5,142.73 mi (8,276.42 km) |
| Wiltz to Orcutt (California) | 5,722.69 mi (9,209.78 km) |
| Wiltz to Oregon (Ohio) | 4,080.40 mi (6,566.76 km) |
| Wiltz to Oregon (Wisconsin) | 4,246.51 mi (6,834.09 km) |
| Wiltz to Oregon City (Oregon) | 5,164.75 mi (8,311.86 km) |
| Wiltz to Orem (Utah) | 5,145.66 mi (8,281.14 km) |
| Wiltz to Orinda (California) | 5,595.15 mi (9,004.53 km) |
| Wiltz to Orland Park (Illinois) | 4,251.80 mi (6,842.61 km) |
| Wiltz to Orlando (Florida) | 4,623.76 mi (7,441.23 km) |
| Wiltz to Ormond Beach (Florida) | 4,573.28 mi (7,359.98 km) |
| Wiltz to Oro Valley (Arizona) | 5,563.18 mi (8,953.07 km) |
| Wiltz to Oroville (California) | 5,482.19 mi (8,822.74 km) |
| Wiltz to Oshkosh (Wisconsin) | 4,164.56 mi (6,702.21 km) |
| Wiltz to Oskaloosa (Iowa) | 4,444.65 mi (7,152.97 km) |
