| Oak Harbor to Robertsville (New Jersey) | 2,409.96 mi (3,878.45 km) |
| Oak Harbor to Robinson (Texas) | 1,769.62 mi (2,847.92 km) |
| Oak Harbor to Robstown (Texas) | 1,945.33 mi (3,130.71 km) |
| Oak Harbor to Rochester (Michigan) | 1,930.32 mi (3,106.56 km) |
| Oak Harbor to Rochester (Minnesota) | 1,463.27 mi (2,354.90 km) |
| Oak Harbor to Rochester (New Hampshire) | 2,464.45 mi (3,966.15 km) |
| Oak Harbor to Rochester (New York) | 2,167.81 mi (3,488.76 km) |
| Oak Harbor to Rochester Hills (Michigan) | 1,929.30 mi (3,104.92 km) |
| Oak Harbor to Rock Hill (South Carolina) | 2,304.02 mi (3,707.97 km) |
| Oak Harbor to Rock Island (Illinois) | 1,624.98 mi (2,615.16 km) |
| Oak Harbor to Rock Springs (Wyoming) | 801.05 mi (1,289.16 km) |
| Oak Harbor to Rockford (Illinois) | 1,669.98 mi (2,687.58 km) |
| Oak Harbor to Rockledge (Florida) | 2,612.02 mi (4,203.64 km) |
| Oak Harbor to Rocklin (California) | 659.24 mi (1,060.95 km) |
| Oak Harbor to Rockport (Texas) | 1,954.23 mi (3,145.04 km) |
