| Westerville to Reading (Pennsylvania) | 369.14 mi (594.08 km) |
| Westerville to Red Bank (New Jersey) | 467.06 mi (751.65 km) |
| Westerville to Red Bank (Tennessee) | 369.87 mi (595.25 km) |
| Westerville to Red Bluff (California) | 2,059.25 mi (3,314.05 km) |
| Westerville to Red Hill (South Carolina) | 488.62 mi (786.36 km) |
| Westerville to Red Oak (Texas) | 931.89 mi (1,499.73 km) |
| Westerville to Red Wing (Minnesota) | 581.89 mi (936.46 km) |
| Westerville to Redan (Georgia) | 446.44 mi (718.47 km) |
| Westerville to Redding (California) | 2,059.65 mi (3,314.69 km) |
| Westerville to Redland (Maryland) | 314.76 mi (506.55 km) |
| Westerville to Redlands (California) | 1,921.28 mi (3,091.99 km) |
| Westerville to Redmond (Oregon) | 1,961.23 mi (3,156.29 km) |
| Westerville to Redmond (Washington) | 1,996.68 mi (3,213.35 km) |
| Westerville to Redondo Beach (California) | 1,990.13 mi (3,202.80 km) |
| Westerville to Redwood City (California) | 2,106.54 mi (3,390.15 km) |
