Iran ↔ United Kingdom
Tehran to London by direct flight
Imam Khomeini International (IKA) and London Heathrow (LHR) are connected non-stop — 4,423 km apart, roughly 5 h 43 m in the air, served in both directions.
4,423
km, great-circle
5 h 43 m
estimated flight time
A ⇄ B
both directions
→ Open this route in the interactive map
The two airports
| Airport | City | Country | Direct destinations |
|---|---|---|---|
| IKA Imam Khomeini International | Tehran | Iran | 43 |
| LHR London Heathrow | London | United Kingdom | 171 |
More routes from Tehran
- IKA–PVGShanghai6,443 km
- IKA–KULKuala Lumpur6,336 km
- IKA–CANGuangzhou6,069 km
- IKA–PEKBeijing5,646 km
- IKA–BKKBangkok5,497 km
- IKA–ORYParis4,206 km
- IKA–AMSAmsterdam4,076 km
- IKA–DUSDuesseldorf3,922 km
More routes from London
- LHR–EZEBuenos Aires11,137 km
- LHR–SINSingapore10,883 km
- LHR–MNLManila10,767 km
- LHR–KULKuala Lumpur10,605 km
- LHR–MRUPlaisance9,785 km
- LHR–CPTCape Town9,681 km
- LHR–HKGHong Kong9,631 km
- LHR–HNDTokyo9,591 km
Route network built from the open OpenFlights and OurAirports datasets. Flight time is a distance-based estimate; carriers and timetables change and are not shown here — verify schedules before booking.