| Ostrow Mazowiecka to Alum Rock (California) | 5,837.41 mi (9,394.41 km) |
| Ostrow Mazowiecka to Alvin (Texas) | 5,621.87 mi (9,047.53 km) |
| Ostrow Mazowiecka to Amarillo (Texas) | 5,482.68 mi (8,823.52 km) |
| Ostrow Mazowiecka to Amelia (Ohio) | 4,713.13 mi (7,585.05 km) |
| Ostrow Mazowiecka to American Canyon (California) | 5,793.63 mi (9,323.94 km) |
| Ostrow Mazowiecka to American Fork (Utah) | 5,429.99 mi (8,738.72 km) |
| Ostrow Mazowiecka to Americus (Georgia) | 5,092.13 mi (8,194.99 km) |
| Ostrow Mazowiecka to Ames (Iowa) | 4,846.13 mi (7,799.09 km) |
| Ostrow Mazowiecka to Amherst (Ohio) | 4,519.64 mi (7,273.66 km) |
| Ostrow Mazowiecka to Ammon (Idaho) | 5,242.41 mi (8,436.84 km) |
| Ostrow Mazowiecka to Amsterdam (New York) | 4,165.31 mi (6,703.41 km) |
| Ostrow Mazowiecka to Anacortes (Washington) | 5,135.67 mi (8,265.06 km) |
| Ostrow Mazowiecka to Anaheim (California) | 5,979.81 mi (9,623.57 km) |
| Ostrow Mazowiecka to Anchorage (Alaska) | 4,548.02 mi (7,319.33 km) |
| Ostrow Mazowiecka to Anderson (California) | 5,647.80 mi (9,089.25 km) |
