Barcelona · October · sunshine

Sunniest places to go from Barcelona in October

In October, the sunniest well-known place within 15 hours of Barcelona is Aswan, Egypt, 11.0 h of sun a day and 29.1 °C, about 8h 6m each way by air. Without flying, it is Benidorm, Spain, 9.7 h of sun a day, about 6h 36m each way by train, for about 78× less carbon (11.0 kg CO₂e return against 863 kg).

The 10 sunniest places within 15 hours of Barcelona

Ranked on sunshine in October alone, among well-known places (a Wikivoyage travel guide and at least 40,000 Wikipedia readers a year), one per area and at most three per country. The carbon is shown, not used to choose: the list further down is the other question, how much sunshine each extra kilogram buys.

Aswan, Egypt11.0 h · 29.1 °C · mostly dryair ≈ 8h 6m · 863 kg CO₂e return
Luxor, Egypt11.0 h · 28.4 °C · mostly dryair ≈ 7h 54m · 829 kg CO₂e return
Sharm el-Sheikh, Egypt10.9 h · 29.0 °C · mostly dry · sea 28.3 °Cair ≈ 7h 54m · 824 kg CO₂e return
Limassol, Cyprus10.8 h · 23.1 °C · mostly dry · sea 26.0 °Cair ≈ 7h 12m · 701 kg CO₂e return
Paphos, Cyprus10.7 h · 22.1 °C · mostly dry · sea 26.1 °Cair ≈ 7h 6m · 688 kg CO₂e return
Maspalomas, Spain10.7 h · 24.9 °C · mostly dry · sea 24.0 °Cair ≈ 6h 30m · 557 kg CO₂e return
Konya, Turkey10.6 h · 14.4 °C · mostly dryair ≈ 7h · 657 kg CO₂e return
Antalya, Turkey10.6 h · 21.5 °C · mostly dry · sea 26.5 °Cair ≈ 6h 48m · 629 kg CO₂e return
Alanya, Turkey10.6 h · 22.4 °C · mostly dry · sea 26.8 °Cair ≈ 7h · 660 kg CO₂e return
Nicosia, Cyprus10.4 h · 21.9 °C · mostly dry · sea 26.5 °Cair ≈ 7h 12m · 702 kg CO₂e return

Without flying

The sunniest places the train reaches within 15 hours. Benidorm is 9.7 h for 11.0 kg — about 78× less carbon than flying to Aswan.

Benidorm, Spain9.7 h · 20.7 °C · 1.4 mm rain a day · sea 23.2 °Crail ≈ 6h 36m · 11.0 kg CO₂e return
Elche, Spain9.4 h · 20.5 °C · 2.1 mm rain a day · sea 23.2 °Crail ≈ 7h 6m · 12.5 kg CO₂e return
Granada, Spain9.3 h · 17.8 °C · 2.1 mm rain a dayrail ≈ 8h 18m · 20.1 kg CO₂e return
Almería, Spain9.3 h · 21.5 °C · 2.3 mm rain a day · sea 21.1 °Crail ≈ 10h 6m · 19.0 kg CO₂e return
Marseille, France9.0 h · 18.2 °C · 2.2 mm rain a day · sea 20.5 °Crail ≈ 6h 36m · 10.0 kg CO₂e return
Portimão, Portugal8.9 h · 19.8 °C · 4.0 mm rain a day · sea 20.1 °Crail ≈ 11h 54m · 30.5 kg CO₂e return

≈ is the model's estimate (air times include getting to and through the airport); ✓ is a rail journey checked against a real timetable, with the date it was checked. Temperatures are historical daily means for 2023–2024, averaged across day and night, so afternoons run warmer.

The low-carbon trade-off

The sunniest place you can reach from Barcelona in October within 15 hours is Luxor, 11.0 h, costing 829 kg CO₂e return. The lowest-carbon option is Tortosa at 4.5 kg — 184× less carbon, for 3.0 hours less sunshine.

Every destination here is on the efficiency frontier: nowhere else this site covers is both sunnier in October and lower in carbon. Anything a better option beats outright has been left out.

Where they are. Solid lines are rail or ferry, dashed are flights, from Barcelona. Pick one to compare.

By rail or ferry By air

Carbon against sunshine, October, departing Barcelona. Journeys of up to 15 hours each way.

October from Barcelona — 6 destinations on the frontier, 3 without flying.
Destination	How	CO₂e return	Temp	Sun/day	Rain/day	Journey
Tortosa, Spain	Rail	4.5 kg	19.6 °C	8.0 h	5.4 mm	3h 42m
Vinaros, Spain	Rail	5.1 kg	20.1 °C	8.5 h	4.9 mm	4h
Denia, Spain	Rail	9.8 kg	21.4 °C	9.5 h	1.6 mm	6h 18m
Ar Rudayyif, Tunisia	Air	236 kg	22.6 °C	10.0 h	0.1 mm	4h 48m
Korkuteli, Turkey	Air	617 kg	16.0 °C	10.7 h	0.2 mm	6h 48m
Luxor, Egypt	Air	829 kg	28.4 °C	11.0 h	0.0 mm	7h 54m

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 Korkuteli (617 kg, 10.7 h) to Luxor (829 kg, 11.0 h) buys 0.3 hours more sunshine for an extra 212 kg — 707 kg of CO₂e per hour. That single step is the most expensive sunshine on the whole curve.

The pick of them

TortosaSpain4.5 kg CO₂e return19.6 °C · 8.0 h sun · 3h 42m by railwarm but wet

DeniaSpain9.8 kg CO₂e return21.4 °C · 9.5 h sun · 6h 18m by railwarm overall

LuxorEgypt829 kg CO₂e return28.4 °C · 11.0 h sun · 7h 54m by airwarm, bright and dry

The same month, asked differently

October answers differently depending on what you are after, and the lists genuinely diverge: the brightest places are not the hottest, and in summer the useful question stops being where is warm at all.

Where to stay in Luxor

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

Search places to stay in Luxor →Opens the booking search in a new tab. Same partners as the map below.

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 Barcelona

October from elsewhere

Photo credits

Denia: Diego Delso, CC BY-SA 4.0, via Wikimedia Commons
Luxor: Roland Unger, CC BY-SA 3.0, via Wikimedia Commons
Aswan: Vyacheslav Argenberg, CC BY 4.0, via Wikimedia Commons
Sharm el-Sheikh: Tanya Dedyukhina, CC BY 3.0, via Wikimedia Commons
Limassol: Xaris333, CC BY-SA 3.0, via Wikimedia Commons
Paphos: unknown author, CC BY-SA 2.5, via Wikimedia Commons
Maspalomas: JUAN RAMON RODRIGUEZ SOSA, CC BY-SA 2.0, via Wikimedia Commons
Alanya: Ozgurmulazimoglu, CC BY-SA 3.0, via Wikimedia Commons
Benidorm: Simon Cobb, CC0, via Wikimedia Commons
Almería: Javier rodriguez jimenez, CC BY-SA 4.0, via Wikimedia Commons
Marseille: kallerna, CC BY-SA 4.0, via Wikimedia Commons
Portimão: Jose A., CC BY 2.0, via Wikimedia Commons

Questions

Where is the sunniest place to go from Barcelona in October?

Luxor, Egypt, at 11.0 h. Reaching it emits 829 kg CO₂e return, travelling 7h 54m each way by air (modelled).

Can I get somewhere sunny from Barcelona in October without flying?

Yes. Denia reaches 9.5 h and is reachable by rail or ferry in 6h 18m (modelled), emitting 9.8 kg CO₂e return — though Luxor is sunnier still, if you fly.

How much carbon does a return trip from Barcelona to Luxor produce?

829 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.