| Collinsville to Odessa (Texas) | 838.35 mi (1,349.20 km) |
| Collinsville to Ogden (Utah) | 1,173.28 mi (1,888.20 km) |
| Collinsville to Oildale (California) | 1,609.28 mi (2,589.89 km) |
| Collinsville to Ojus (Florida) | 1,048.70 mi (1,687.72 km) |
| Collinsville to Okemos (Michigan) | 403.97 mi (650.12 km) |
| Collinsville to Oklahoma City (Oklahoma) | 469.30 mi (755.27 km) |
| Collinsville to Okmulgee (Oklahoma) | 392.32 mi (631.37 km) |
| Collinsville to Olathe (Kansas) | 259.64 mi (417.85 km) |
| Collinsville to Old Jamestown (Missouri) | 18.73 mi (30.15 km) |
| Collinsville to Oldsmar (Florida) | 846.79 mi (1,362.77 km) |
| Collinsville to Olean (New York) | 652.36 mi (1,049.88 km) |
| Collinsville to Olive Branch (Mississippi) | 256.90 mi (413.44 km) |
| Collinsville to Olivehurst (California) | 1,688.65 mi (2,717.62 km) |
| Collinsville to Olney (Maryland) | 695.57 mi (1,119.42 km) |
| Collinsville to Olympia (Washington) | 1,747.98 mi (2,813.10 km) |
