| Duren to Black Forest (Colorado) | 4,965.67 mi (7,991.48 km) |
| Duren to Blackfoot (Idaho) | 4,977.93 mi (8,011.21 km) |
| Duren to Blackhawk (California) | 5,561.92 mi (8,951.05 km) |
| Duren to Blacksburg (Virginia) | 4,164.00 mi (6,701.30 km) |
| Duren to Blackwells Mills (New Jersey) | 3,780.70 mi (6,084.45 km) |
| Duren to Blaine (Minnesota) | 4,260.84 mi (6,857.17 km) |
| Duren to Bloomingdale (Florida) | 4,698.41 mi (7,561.36 km) |
| Duren to Bloomingdale (Illinois) | 4,233.91 mi (6,813.82 km) |
| Duren to Bloomington (California) | 5,653.96 mi (9,099.18 km) |
| Duren to Bloomington (Illinois) | 4,337.97 mi (6,981.28 km) |
| Duren to Bloomington (Indiana) | 4,309.69 mi (6,935.78 km) |
| Duren to Bloomington (Minnesota) | 4,281.12 mi (6,889.80 km) |
| Duren to Bloomsburg (Pennsylvania) | 3,831.50 mi (6,166.21 km) |
| Duren to Blue Ash (Ohio) | 4,223.36 mi (6,796.84 km) |
| Duren to Blue Island (Illinois) | 4,232.82 mi (6,812.07 km) |
