| Zell am See to Odessa (Texas) | 5,647.46 mi (9,088.70 km) |
| Zell am See to Ogden (Utah) | 5,446.23 mi (8,764.86 km) |
| Zell am See to Oildale (California) | 5,989.34 mi (9,638.92 km) |
| Zell am See to Ojus (Florida) | 5,052.29 mi (8,130.87 km) |
| Zell am See to Okemos (Michigan) | 4,431.97 mi (7,132.57 km) |
| Zell am See to Oklahoma City (Oklahoma) | 5,279.52 mi (8,496.57 km) |
| Zell am See to Okmulgee (Oklahoma) | 5,216.16 mi (8,394.60 km) |
| Zell am See to Olathe (Kansas) | 5,004.73 mi (8,054.34 km) |
| Zell am See to Old Jamestown (Missouri) | 4,838.50 mi (7,786.82 km) |
| Zell am See to Oldsmar (Florida) | 5,058.92 mi (8,141.55 km) |
| Zell am See to Olean (New York) | 4,227.77 mi (6,803.94 km) |
| Zell am See to Olive Branch (Mississippi) | 5,013.58 mi (8,068.58 km) |
| Zell am See to Olivehurst (California) | 5,839.39 mi (9,397.58 km) |
| Zell am See to Olney (Maryland) | 4,302.35 mi (6,923.96 km) |
| Zell am See to Olympia (Washington) | 5,391.04 mi (8,676.04 km) |
