# Distance from Ampanihy (AMP) to Baltimore (BWI)

> 14,357 km · estimated flight time 18h · Ultra-long-haul route.

## Summary

- **Distance**: 14,357 km / 8,921 mi / 7,752 nm
- **Estimated flight time**: 18h
- **Heading**: 301° (west northwest)
- **Return heading**: 92° (east)
- **Classification**: Ultra-long-haul
- **Type**: International (Madagascar) → United States
- **Intercontinental**: Africa → North America
- **Time difference**: -7h (When it's 11:26 in Ampanihy, it's 04:26 in Baltimore)
- **Elevation difference**: 628 ft (BWI is lower than AMP)

## Airports

### [Ampanihy Airport (AMP)](https://www.flightduration.online/airport/amp-ampanihy-ampanihy-airport/1ef266de-dc62-6178-93f7-06bb2780ed98)

- City: Ampanihy, Madagascar
- ICAO: FMSY
- Timezone: Indian/Antananarivo
- Coordinates: -24.700000, 44.730000
- Elevation: 771 ft

### [Baltimore/Washington International Thurgood Marshall Airport (BWI)](https://www.flightduration.online/airport/bwi-baltimore-baltimorewashington-international-thurgood-marshall-airport/1ef266df-11dd-6712-b7b5-06bb2780ed98)

- City: Baltimore, United States
- ICAO: KBWI
- Timezone: America/New_York
- Coordinates: 39.180000, -76.670000
- Elevation: 143 ft

## Route notes

This is an ultra-long-haul route, one of the longest in aviation. It requires wide-body aircraft with extended range capability such as the Airbus A350-900ULR or Boeing 777-200LR. Passengers should prepare for an extended flight with multiple meal services.

Time-zone information: When it's 11:26 in Ampanihy, it's 04:26 in Baltimore.
With a 7-hour time difference, expect significant jet lag.

## Related

- [Ampanihy Airport (AMP)](https://www.flightduration.online/airport/amp-ampanihy-ampanihy-airport/1ef266de-dc62-6178-93f7-06bb2780ed98)
- [Baltimore/Washington International Thurgood Marshall Airport (BWI)](https://www.flightduration.online/airport/bwi-baltimore-baltimorewashington-international-thurgood-marshall-airport/1ef266df-11dd-6712-b7b5-06bb2780ed98)
- [Flight duration calculator](/#calculator)