| Chiampo to Odessa (Texas) | 5,667.60 mi (9,121.12 km) |
| Chiampo to Ogden (Utah) | 5,495.12 mi (8,843.55 km) |
| Chiampo to Oildale (California) | 6,041.58 mi (9,722.98 km) |
| Chiampo to Ojus (Florida) | 5,026.37 mi (8,089.17 km) |
| Chiampo to Okemos (Michigan) | 4,445.23 mi (7,153.91 km) |
| Chiampo to Oklahoma City (Oklahoma) | 5,297.87 mi (8,526.10 km) |
| Chiampo to Okmulgee (Oklahoma) | 5,232.45 mi (8,420.82 km) |
| Chiampo to Olathe (Kansas) | 5,024.98 mi (8,086.93 km) |
| Chiampo to Old Jamestown (Missouri) | 4,852.15 mi (7,808.78 km) |
| Chiampo to Oldsmar (Florida) | 5,040.85 mi (8,112.46 km) |
| Chiampo to Olean (New York) | 4,231.89 mi (6,810.56 km) |
| Chiampo to Olive Branch (Mississippi) | 5,019.38 mi (8,077.91 km) |
| Chiampo to Olivehurst (California) | 5,899.82 mi (9,494.85 km) |
| Chiampo to Olney (Maryland) | 4,298.18 mi (6,917.26 km) |
| Chiampo to Olympia (Washington) | 5,462.19 mi (8,790.55 km) |
