St.-denis to Marseille Flight Distance
Roland Garros Airport (RUN) to Marseille Provence Airport (MRS)
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 5,456 miles, this long-haul flight will take approximately 11h 10m. Plan for a substantial flight with meals, entertainment, and rest time.
Time Adjustment: Marseille is 2 hours behind St.-denis. You should experience minimal jet lag.
Environmental Impact: An economy class seat produces approximately 1317 kg of CO2. Consider carbon offset programs—planting 120 trees could offset this flight.
Flight Options: 1 airline serves this route, giving you options for schedule and price comparison.
Complete Flight Analysis
| Metric | Value | Category / Reference |
|---|---|---|
| Distance (Miles) | 5,456 mi | Primary frequent flyer unit |
| Distance (Kilometers) | 8,780 km | International standard |
| Distance (Nautical Miles) | 4,741 nm | Aviation standard |
| Flight Time | 11h 10m | Based on 850 km/h cruise + ground time |
| Route Classification | LONG HAUL | Long-haul flight (4,000 - 12,000 km) |
| Flight Direction | 325° NW | Northwest |
| Cruising Altitude | 41,000 ft | FL410 (12,497 m) |
| Time Difference | -2h | Jet lag: none |
| CO2 (Economy) | 1317 kg | DEFRA 2024 factors |
| CO2 (Business) | 3819 kg | 2.9x economy |
| CO2 (First Class) | 5268 kg | 4x economy |
| Trees to Offset | 120 | Economy class, per passenger |
| Fuel per Passenger | 263 L | ~47,340 L total (180 pax) |
| Operating Airlines | 1 | Direct flights available |
Tips for This Route
Roland Garros Airport
St.-denis, Reunion
Marseille Provence Airport
Marseille, France
Airlines Flying This Route
1 airline operate flights between St.-denis and Marseille.
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 | 5,456 mi |
| Kilometers | 8,780 km |
| Nautical Miles | 4,741 nm |
| Meters | 8,780,000 m |
| Feet | 28,807,680 ft |
| Flight Time (850 km/h) | 11h 10m |
Travel Speed Comparison
How long would it take to cover the 8,780 km between St.-denis and Marseille at different speeds?
| Mode | Speed | Time |
|---|---|---|
| Commercial Jet | 850 km/h | 11h 10m |
| Turboprop Aircraft | 500 km/h | 17h 34m |
| Bullet Train | 320 km/h | 27h 26m |
| Car (highway) | 100 km/h | 87h 48m |
| Walking | 5 km/h | 1,756h (73 days) |
| Speed of Sound | 1,235 km/h | 7h 7m |
Round Trip Summary
Quick Facts
Routes from RUN
View all routesFrequently Asked Questions
How far is St.-denis from Marseille?
The flight distance from Roland Garros Airport (RUN) to Marseille Provence Airport (MRS) is 5,456 miles (8,780 km). This is the great circle distance calculated using the Vincenty formula.
How long is the flight?
A direct flight takes approximately 11h 10m. This is a long-haul flight typically cruising at 41,000 feet (FL410).
What is the time difference?
Marseille is 2 hours behind St.-denis.
What airlines fly this route?
1 airline operate this route: XL Airways France.
What is the carbon footprint?
Economy class: 1317 kg CO2 per passenger. Business class: 3819 kg. First class: 5268 kg. Offset with ~120 trees.
Which seat side is best?
For this Northwest flight, the right side offers the best views away from sun glare. Consider an aisle seat for easier movement on this long flight.
Can I drive from St.-denis to Marseille instead of flying?
Driving is not practical for this 8,780 km distance, especially across international borders. It would theoretically take over 110 hours of driving. Flying at 11h 10m is the recommended option.
What aircraft typically fly this route?
This long-haul route is typically served by Boeing 777, Airbus A350, Boeing 787 Dreamliner aircraft. Wide-body aircraft are standard for this distance, offering more comfort for the longer journey.
How can I offset the carbon from this flight?
An economy class seat on this route produces 1317 kg CO2. You can offset this by planting approximately 120 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.