| Champaign to Oxford (Alabama) | 469.48 mi (755.55 km) |
| Champaign to Oxford (Mississippi) | 403.37 mi (649.17 km) |
| Champaign to Oxford (Ohio) | 191.95 mi (308.91 km) |
| Champaign to Oxnard (California) | 1,740.97 mi (2,801.83 km) |
| Champaign to Oxon Hill (Maryland) | 609.41 mi (980.75 km) |
| Champaign to Ozark (Alabama) | 616.33 mi (991.89 km) |
| Champaign to Ozark (Missouri) | 341.20 mi (549.11 km) |
| Champaign to Pace (Florida) | 659.01 mi (1,060.57 km) |
| Champaign to Pacific Grove (California) | 1,827.95 mi (2,941.80 km) |
| Champaign to Pacifica (California) | 1,836.94 mi (2,956.26 km) |
| Champaign to Paducah (Kentucky) | 211.21 mi (339.90 km) |
| Champaign to Pahrump (Nevada) | 1,523.36 mi (2,451.61 km) |
| Champaign to Painesville (Ohio) | 382.89 mi (616.20 km) |
| Champaign to Palatine (Illinois) | 138.97 mi (223.65 km) |
| Champaign to Palatka (Florida) | 813.56 mi (1,309.29 km) |
