| Giffnock to Beverly Hills (Florida) | 4,141.49 mi (6,665.08 km) |
| Giffnock to Beverly Hills (Michigan) | 3,477.07 mi (5,595.80 km) |
| Giffnock to Bexley (Ohio) | 3,590.50 mi (5,778.35 km) |
| Giffnock to Biddeford (Maine) | 2,956.19 mi (4,757.54 km) |
| Giffnock to Big Bear City (California) | 5,062.64 mi (8,147.53 km) |
| Giffnock to Big Lake (Minnesota) | 3,709.65 mi (5,970.11 km) |
| Giffnock to Big Spring (Texas) | 4,667.69 mi (7,511.92 km) |
| Giffnock to Billings (Montana) | 4,162.26 mi (6,698.51 km) |
| Giffnock to Biloxi (Mississippi) | 4,307.35 mi (6,932.02 km) |
| Giffnock to Binghamton (New York) | 3,225.31 mi (5,190.64 km) |
| Giffnock to Birmingham (Alabama) | 4,062.85 mi (6,538.53 km) |
| Giffnock to Birmingham (Michigan) | 3,475.04 mi (5,592.54 km) |
| Giffnock to Bismarck (North Dakota) | 3,866.70 mi (6,222.85 km) |
| Giffnock to Bithlo (Florida) | 4,108.48 mi (6,611.96 km) |
| Giffnock to Bixby (Oklahoma) | 4,268.09 mi (6,868.83 km) |
