Thira to London Flight Distance
Santorini Airport (JTR) to London Heathrow Airport (LHR)
Primary sources · 6
- [1] Vincenty (1975) — Direct and Inverse Solutions of Geodesics on the Ellipsoid — the iterative formula used for distance · Survey Review XXIII (176), pp. 88–93 · April 1975 https://www.ngs.noaa.gov/PUBS_LIB/inverse.pdf
- [2] NGA.STND.0036_1.0.0_WGS84 — WGS-84 reference ellipsoid (a = 6,378,137 m, 1/f = 298.257223563) · NGA Standard · July 2014 https://earth-info.nga.mil/index.php?dir=wgs84&action=wgs84
- [3] DESNZ 2024 conversion factors — Per-km kg CO₂e factors for the three distance bands and four cabin classes · UK Department for Energy Security and Net Zero · June 2024 https://www.gov.uk/government/publications/greenhouse-gas-reporting-conversion-factors-2024
- [4] Lee et al. (2021) — Effective radiative forcing of aviation — the science behind the 1.9 × CO₂ → CO₂e uplift · Atmospheric Environment 244, 117834 · January 2021 https://doi.org/10.1016/j.atmosenv.2020.117834
- [5] OpenFlights — Airport coordinates and IATA codes · openflights.org/data.php · Community-maintained https://openflights.org/data.php
- [6] Sack (2010) — Jet-lag review — clinical chronobiology and asymmetric recovery rates · New England Journal of Medicine 362:440 · February 2010 https://www.nejm.org/doi/full/10.1056/NEJMcp0909838
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Your Route Summary
What This Means For Your Trip
Flight Duration: At 1,645 miles, this medium-haul flight will take approximately 3h 47m. Consider bringing a book or downloading entertainment for the journey.
Time Adjustment: London is 2 hours behind Thira. You should experience minimal jet lag.
Environmental Impact: An economy class seat produces approximately 413 kg of CO2. Consider carbon offset programs if environmental impact is a concern.
Flight Options: 1 airline serves this route, giving you options for schedule and price comparison.
Complete Flight Analysis
| Metric | Value | Category / Reference |
|---|---|---|
| Distance (Miles) | 1,645 mi | Primary frequent flyer unit |
| Distance (Kilometers) | 2,648 km | International standard |
| Distance (Nautical Miles) | 1,430 nm | Aviation standard |
| Flight Time | 3h 47m | Based on 850 km/h cruise + ground time |
| Route Classification | MEDIUM HAUL | Medium-haul flight (1,500 - 4,000 km) |
| Flight Direction | 317° NW | Northwest |
| Cruising Altitude | 37,000 ft | FL370 (11,278 m) |
| Time Difference | -2h | Jet lag: none |
| CO2 (Economy) | 413 kg | DEFRA 2024 factors |
| CO2 (Business) | 1198 kg | 2.9x economy |
| CO2 (First Class) | 1652 kg | 4x economy |
| Trees to Offset | 38 | Economy class, per passenger |
| Fuel per Passenger | 79 L | ~14,220 L total (180 pax) |
| Operating Airlines | 1 | Direct flights available |
Tips for This Route
Santorini Airport
Thira, Greece
London Heathrow Airport
London, United Kingdom
Airlines Flying This Route
1 airline operate flights between Thira and London.
Flight Details
Flight Midpoint
The geographic midpoint of this flight is located at:
Carbon Emissions by Cabin Class
CO2 emissions vary by cabin class due to seat space allocation. Based on DEFRA 2024 emission factors.
Jet Lag & Travel Tips
- Minimal time difference - jet lag unlikely
Seat Recommendations
Distance in Perspective
Distance & Speed Reference
| Measurement | Value |
|---|---|
| Statute Miles | 1,645 mi |
| Kilometers | 2,648 km |
| Nautical Miles | 1,430 nm |
| Meters | 2,648,000 m |
| Feet | 8,685,600 ft |
| Flight Time (850 km/h) | 3h 47m |
| Driving Time (80 km/h avg) | 4 days (33 hours) |
Travel Speed Comparison
How long would it take to cover the 2,648 km between Thira and London at different speeds?
| Mode | Speed | Time |
|---|---|---|
| Commercial Jet | 850 km/h | 3h 47m |
| Turboprop Aircraft | 500 km/h | 5h 18m |
| Bullet Train | 320 km/h | 8h 17m |
| Car (highway) | 100 km/h | 26h 29m |
| Walking | 5 km/h | 530h (22 days) |
| Speed of Sound | 1,235 km/h | 2h 9m |
Round Trip Summary
Quick Facts
Routes from JTR
View all routesFrequently Asked Questions
How far is Thira from London?
The flight distance from Santorini Airport (JTR) to London Heathrow Airport (LHR) is 1,645 miles (2,648 km). This is the great circle distance calculated using the Vincenty formula.
How long is the flight?
A direct flight takes approximately 3h 47m. This is a medium-haul flight typically cruising at 37,000 feet (FL370).
What is the time difference?
London is 2 hours behind Thira.
What airlines fly this route?
1 airline operate this route: British Airways.
What is the carbon footprint?
Economy class: 413 kg CO2 per passenger. Business class: 1198 kg. First class: 1652 kg. Offset with ~38 trees.
Which seat side is best?
For this Northwest flight, the right side offers the best views away from sun glare.
Can I drive from Thira to London instead of flying?
While driving is technically possible at 2,648 km, it would take approximately 33 hours of non-stop driving. Flying saves you significant time, reducing travel to just 3h 47m.
What aircraft typically fly this route?
This medium-haul route is typically served by Airbus A321, Boeing 737 MAX, Airbus A320neo aircraft. A mix of narrow-body and wide-body aircraft may operate this route depending on demand.
How can I offset the carbon from this flight?
An economy class seat on this route produces 413 kg CO2. You can offset this by planting approximately 38 trees, purchasing verified carbon credits through programs like Gold Standard or Verra, or supporting renewable energy projects. Many airlines also offer built-in carbon offset options during booking.
External Resources & References
Learn more about the airports, aviation data, and carbon emissions methodology used in this calculation.