# Distance from Boston (BOS) to Allahabad (IXD)

> 11,974 km · estimated flight time 15h · Ultra-long-haul route.

## Summary

- **Distance**: 11,974 km / 7,440 mi / 6,465 nm
- **Estimated flight time**: 15h
- **Heading**: 26° (north northeast)
- **Return heading**: 339° (north northwest)
- **Classification**: Ultra-long-haul
- **Type**: International (United States) → India
- **Intercontinental**: North America → Asia
- **Time difference**: +9.5h (When it's 00:17 in Boston, it's 09:47 in Allahabad)
- **Elevation difference**: 303 ft (IXD is higher than BOS)

## Airports

### [General Edward Lawrence Logan International Airport (BOS)](https://www.flightduration.online/airport/bos-boston-general-edward-lawrence-logan-international-airport/1ef266df-112a-6798-90da-06bb2780ed98)

- City: Boston, United States
- ICAO: KBOS
- Timezone: America/New_York
- Coordinates: 42.360000, -71.010000
- Elevation: 19 ft

### [Allahabad Airport (IXD)](https://www.flightduration.online/airport/ixd-allahabad-allahabad-airport/1ef266df-f1c1-655e-a60c-06bb2780ed98)

- City: Allahabad, India
- ICAO: VIAL
- Timezone: Asia/Kolkata
- Coordinates: 25.440000, 81.730000
- Elevation: 322 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 00:17 in Boston, it's 09:47 in Allahabad.
With a 9.5-hour time difference, expect significant jet lag.

## Related

- [General Edward Lawrence Logan International Airport (BOS)](https://www.flightduration.online/airport/bos-boston-general-edward-lawrence-logan-international-airport/1ef266df-112a-6798-90da-06bb2780ed98)
- [Allahabad Airport (IXD)](https://www.flightduration.online/airport/ixd-allahabad-allahabad-airport/1ef266df-f1c1-655e-a60c-06bb2780ed98)
- [Flight duration calculator](/#calculator)