# Distance from Boston (BOS) to Isfahan (IFN)

> 9,834 km · estimated flight time 13h · Ultra-long-haul route.

## Summary

- **Distance**: 9,834 km / 6,111 mi / 5,310 nm
- **Estimated flight time**: 13h
- **Heading**: 45° (northeast)
- **Return heading**: 322° (northwest)
- **Classification**: Ultra-long-haul
- **Type**: International (United States) → Iran
- **Intercontinental**: North America → Asia
- **Time difference**: +7.5h (When it's 19:55 in Boston, it's 03:25 in Isfahan)
- **Elevation difference**: 5,040 ft (IFN 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

### [Esfahan Shahid Beheshti International Airport (IFN)](https://www.flightduration.online/airport/ifn-isfahan-esfahan-shahid-beheshti-international-airport/1ef266df-7d59-698c-b27a-06bb2780ed98)

- City: Isfahan, Iran
- ICAO: OIFM
- Timezone: Asia/Tehran
- Coordinates: 32.750000, 51.860000
- Elevation: 5,059 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 19:55 in Boston, it's 03:25 in Isfahan.
With a 7.5-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)
- [Esfahan Shahid Beheshti International Airport (IFN)](https://www.flightduration.online/airport/ifn-isfahan-esfahan-shahid-beheshti-international-airport/1ef266df-7d59-698c-b27a-06bb2780ed98)
- [Flight duration calculator](/#calculator)