| Peoria to Oakleaf Plantation (Florida) | 851.47 mi (1,370.30 km) |
| Peoria to Oakley (California) | 1,714.41 mi (2,759.07 km) |
| Peoria to Oakton (Virginia) | 665.43 mi (1,070.91 km) |
| Peoria to Oakville (Missouri) | 163.55 mi (263.22 km) |
| Peoria to Oatfield (Oregon) | 1,682.77 mi (2,708.15 km) |
| Peoria to Ocala (Florida) | 903.63 mi (1,454.25 km) |
| Peoria to Ocean Acres (New Jersey) | 810.66 mi (1,304.64 km) |
| Peoria to Ocean City (New Jersey) | 800.10 mi (1,287.64 km) |
| Peoria to Ocean Pines (Maryland) | 786.70 mi (1,266.08 km) |
| Peoria to Ocean Pointe (Hawaii) | 4,159.66 mi (6,694.33 km) |
| Peoria to Ocean Springs (Mississippi) | 716.19 mi (1,152.60 km) |
| Peoria to Oceanside (California) | 1,606.41 mi (2,585.26 km) |
| Peoria to Oceanside (New York) | 835.99 mi (1,345.40 km) |
| Peoria to Ocoee (Florida) | 957.20 mi (1,540.47 km) |
| Peoria to Oconomowoc (Wisconsin) | 172.12 mi (277.01 km) |
