| Kirkwall to Robertsville (New Jersey) | 3,255.70 mi (5,239.55 km) |
| Kirkwall to Robinson (Texas) | 4,523.18 mi (7,279.36 km) |
| Kirkwall to Robstown (Texas) | 4,751.23 mi (7,646.37 km) |
| Kirkwall to Rochester (Michigan) | 3,439.23 mi (5,534.90 km) |
| Kirkwall to Rochester (Minnesota) | 3,677.84 mi (5,918.92 km) |
| Kirkwall to Rochester (New Hampshire) | 2,989.77 mi (4,811.58 km) |
| Kirkwall to Rochester (New York) | 3,226.98 mi (5,193.32 km) |
| Kirkwall to Rochester Hills (Michigan) | 3,441.60 mi (5,538.72 km) |
| Kirkwall to Rock Hill (South Carolina) | 3,777.74 mi (6,079.68 km) |
| Kirkwall to Rock Island (Illinois) | 3,751.76 mi (6,037.87 km) |
| Kirkwall to Rock Springs (Wyoming) | 4,321.63 mi (6,954.99 km) |
| Kirkwall to Rockford (Illinois) | 3,659.86 mi (5,889.97 km) |
| Kirkwall to Rockledge (Florida) | 4,133.65 mi (6,652.47 km) |
| Kirkwall to Rocklin (California) | 4,816.48 mi (7,751.38 km) |
| Kirkwall to Rockport (Texas) | 4,717.57 mi (7,592.20 km) |
