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Edinburgh · March · warmth

Warmest places to go from Edinburgh in March

The warmest place you can reach from Edinburgh in March within 15 hours is Kom Ombo at 23.6 °C, costing 1,067 kg CO₂e return. The lowest-carbon option is Sunderland at 13.1 kg — 81× less carbon for 17.1 °C less.

Every destination here is on the efficiency frontier: nowhere else in Europe is both warmer in March and lower in carbon. Anything a better option beats outright has been left out.

SunderlandKom Ombo
Where they are. Solid lines are rail or ferry, dashed are flights, from Edinburgh. Pick one to compare.
Carbon against warmth, March, departing Edinburgh. Journeys of up to 15 hours each way.18 destinations. Lowest carbon Sunderland at 13.1 kilograms and 6.5 °C; best for warmth Kom Ombo at 1,067 kilograms and 23.6 °C. Sunderland · 13.1 kgTaroudant · 721 kgAkhmim · 1,006 kgKom Ombo · 1,067 kg

By rail or ferry By air

Carbon against warmth, March, departing Edinburgh. Journeys of up to 15 hours each way.

What the 15-hour limit costs: at this budget Mont-de-Marsan can only be reached by air — 341 kg CO₂e, in 5h 18m. Allow up to 24 hours and the train does the same journey for 67.9 kg in 20h 54m — 5× less carbon for 15h 36m more travelling.

March from Edinburgh — 18 destinations on the frontier, 4 without flying.
DestinationHowCO₂e returnTempSun/dayRain/dayJourney
Sunderland, United KingdomRail13.1 kg6.5 °C5.7 h2.5 mm4h 12m
Birkenhead, United KingdomRail22.9 kg7.3 °C5.7 h4.2 mm5h 54m
Dunkirk, FranceRail48.3 kg8.3 °C5.7 h3.5 mm11h 48m
Cherbourg, FranceRail49.8 kg9.0 °C5.8 h4.0 mm12h 30m
La Rochelle, FranceAir276 kg10.2 °C7.4 h4.3 mm5h
Mont-de-Marsan, FranceAir341 kg11.3 °C7.7 h3.9 mm5h 18m
Santander, SpainAir349 kg12.2 °C7.9 h3.0 mm5h 24m
Zaragoza, SpainAir402 kg13.5 °C9.5 h1.2 mm5h 36m
Valencia, SpainAir464 kg15.1 °C10.0 h0.6 mm6h
Alzira, SpainAir473 kg15.9 °C10.1 h0.5 mm6h
Almería, SpainAir535 kg16.7 °C10.2 h1.3 mm6h 18m
Metlaoui, TunisiaAir645 kg17.5 °C10.8 h0.2 mm6h 54m
Tozeur, TunisiaAir654 kg18.9 °C10.7 h0.0 mm7h
Moulay Ali Cherif, MoroccoAir690 kg19.7 °C10.7 h0.0 mm7h 12m
Taroudant, MoroccoAir721 kg20.9 °C10.5 h0.6 mm7h 18m
Akhmim, EgyptAir1,006 kg21.7 °C11.4 h0.0 mm9h 12m
Luxor, EgyptAir1,036 kg22.7 °C11.4 h0.0 mm9h 24m
Kom Ombo, EgyptAir1,067 kg23.6 °C11.3 h0.0 mm9h 36m

Warm is not the same as pleasant, which is why sunshine and rainfall are shown alongside temperature. All three are ERA5 monthly means for 2023–2024.

Where the curve breaks

The frontier is gentle until it isn't. Going from Taroudant (721 kg, 20.9 °C) to Akhmim (1,006 kg, 21.7 °C) buys 0.8 °C more warmth for an extra 285 kg — 356 kg of CO₂e per degree. That single step is the most expensive warmth on the whole curve.

The pick of them

If you'd rather have sunshine than heat

March answers differently depending on what you're after. The sunniest destinations from Edinburgh in March are a different list — the brightest places are not always the hottest, and in winter the difference is large.

Where to stay in Kom Ombo

Places to stay in Kom Ombo, Egypt, on a live map. Prices and availability come from Stay22 and its booking partners.

Affiliate disclosure. A booking made through this map may earn 0xCarbon a commission, at no extra cost to you. It changes nothing above it: the emissions figures come from UK Government conversion factors and are computed before anyone is paid anything.See the method.

Other months from Edinburgh

March from elsewhere

Questions

Where is the warmest place to go from Edinburgh in March?

Kom Ombo, Egypt, at 23.6 °C. Reaching it emits 1,067 kg CO₂e return, travelling 9h 36m each way by air.

Can I get somewhere warm from Edinburgh in March without flying?

Yes. Cherbourg reaches 9.0 °C and is reachable by rail or ferry in 12h 30m, emitting 49.8 kg CO₂e return — though Kom Ombo is warmer still, if you fly.

How much carbon does a return trip from Edinburgh to Kom Ombo produce?

1,067 kg CO₂e for one person, return, by air. That uses the UK Government's 2026 conversion factors, including radiative forcing for flights.

Carbon uses UK Government (DESNZ/DEFRA) 2026 conversion factors applied to great-circle distance, with radiative forcing included for flights. Rail journey times are modelled estimates, not timetabled services. Full method · download the data.