| Van Buren to Orangeburg (South Carolina) | 779.31 mi (1,254.18 km) |
| Van Buren to Orangevale (California) | 1,492.61 mi (2,402.12 km) |
| Van Buren to Orchards (Washington) | 1,627.98 mi (2,619.99 km) |
| Van Buren to Orcutt (California) | 1,468.87 mi (2,363.92 km) |
| Van Buren to Oregon (Ohio) | 728.40 mi (1,172.25 km) |
| Van Buren to Oregon (Wisconsin) | 580.71 mi (934.57 km) |
| Van Buren to Oregon City (Oregon) | 1,624.52 mi (2,614.40 km) |
| Van Buren to Orem (Utah) | 1,001.64 mi (1,611.98 km) |
| Van Buren to Orinda (California) | 1,545.58 mi (2,487.37 km) |
| Van Buren to Orland Park (Illinois) | 551.18 mi (887.04 km) |
| Van Buren to Orlando (Florida) | 901.02 mi (1,450.05 km) |
| Van Buren to Ormond Beach (Florida) | 881.18 mi (1,418.12 km) |
| Van Buren to Oro Valley (Arizona) | 974.37 mi (1,568.10 km) |
| Van Buren to Oroville (California) | 1,512.09 mi (2,433.48 km) |
| Van Buren to Oshkosh (Wisconsin) | 667.14 mi (1,073.65 km) |
