| Middlesbrough to Alum Rock (California) | 5,176.35 mi (8,330.54 km) |
| Middlesbrough to Alvin (Texas) | 4,742.96 mi (7,633.06 km) |
| Middlesbrough to Amarillo (Texas) | 4,664.08 mi (7,506.11 km) |
| Middlesbrough to Amelia (Ohio) | 3,826.50 mi (6,158.16 km) |
| Middlesbrough to American Canyon (California) | 5,140.66 mi (8,273.09 km) |
| Middlesbrough to American Fork (Utah) | 4,705.84 mi (7,573.31 km) |
| Middlesbrough to Americus (Georgia) | 4,179.07 mi (6,725.56 km) |
| Middlesbrough to Ames (Iowa) | 4,018.17 mi (6,466.61 km) |
| Middlesbrough to Amherst (Ohio) | 3,636.32 mi (5,852.09 km) |
| Middlesbrough to Ammon (Idaho) | 4,537.98 mi (7,303.17 km) |
| Middlesbrough to Amsterdam (New York) | 3,260.76 mi (5,247.69 km) |
| Middlesbrough to Anacortes (Washington) | 4,545.61 mi (7,315.46 km) |
| Middlesbrough to Anaheim (California) | 5,266.87 mi (8,476.21 km) |
| Middlesbrough to Anchorage (Alaska) | 4,250.34 mi (6,840.26 km) |
| Middlesbrough to Anderson (California) | 5,007.52 mi (8,058.83 km) |
