| Gourock to Brookfield (Illinois) | 3,655.21 mi (5,882.49 km) |
| Gourock to Brookfield (Wisconsin) | 3,603.94 mi (5,799.98 km) |
| Gourock to Brookhaven (Georgia) | 3,929.87 mi (6,324.51 km) |
| Gourock to Brookhaven (Mississippi) | 4,280.06 mi (6,888.10 km) |
| Gourock to Brookings (South Dakota) | 3,841.64 mi (6,182.52 km) |
| Gourock to Brooklyn (New York) | 3,197.94 mi (5,146.59 km) |
| Gourock to Brooklyn (Ohio) | 3,452.36 mi (5,556.03 km) |
| Gourock to Brooklyn Center (Minnesota) | 3,685.99 mi (5,932.03 km) |
| Gourock to Brooklyn Park (Maryland) | 3,368.23 mi (5,420.65 km) |
| Gourock to Brooklyn Park (Minnesota) | 3,685.02 mi (5,930.47 km) |
| Gourock to Brookside (Delaware) | 3,312.18 mi (5,330.45 km) |
| Gourock to Broomall (Pennsylvania) | 3,283.87 mi (5,284.89 km) |
| Gourock to Broomfield (Colorado) | 4,344.66 mi (6,992.06 km) |
| Gourock to Broussard (Louisiana) | 4,413.80 mi (7,103.32 km) |
| Gourock to Brown Deer (Wisconsin) | 3,593.27 mi (5,782.81 km) |
