0xCarbon
France · 45.43°, 4.39° · 529 m

Saint-Etienne

Reaching Saint-Etienne from Milan emits 11.0 kg CO₂e return by rail (7h 6m each way) against 94.2 kg by air — 9× the carbon. It averages 21.8 °C in August and 3.6 °C in January.

11.0kg CO₂e return by rail, from Milan
189kg CO₂e return by air, from London
13.2hours of sunshine a day in July, its brightest month

Getting there

Return carbon and modelled one-way journey time to Saint-Etienne
FromDistanceBy railRail timeBy airAir time
Amsterdam773 km22.8 kg12h 36m194 kg4h 30m
Barcelona484 km14.3 kg8h 36m122 kg4h 6m
Berlin1,026 km30.3 kg16h258 kg4h 54m
Birmingham908 km35.3 kg14h 30m228 kg4h 42m
Bristol844 km36.0 kg14h 36m212 kg4h 36m
Brussels602 km17.8 kg10h 12m152 kg4h 18m
Cardiff873 km39.2 kg15h 12m220 kg4h 42m
Copenhagen1,275 km37.6 kg19h 24m321 kg5h 12m
Dublin1,166 km293 kg5h 6m
Edinburgh1,284 km65.1 kg19h 36m323 kg5h 12m
Frankfurt611 km18.0 kg10h 24m154 kg4h 18m
Glasgow1,308 km66.9 kg19h 54m329 kg5h 12m
Leeds1,023 km44.1 kg16h257 kg4h 54m
Lisbon1,341 km39.6 kg20h 18m337 kg5h 18m
Liverpool1,034 km45.2 kg16h 12m260 kg4h 54m
London753 km22.2 kg12h 18m189 kg4h 30m
Madrid863 km25.5 kg13h 48m217 kg4h 42m
Manchester1,014 km43.3 kg15h 54m255 kg4h 54m
Milan374 km11.0 kg7h 6m94.2 kg4h
Munich624 km18.4 kg10h 30m157 kg4h 18m
Newcastle1,143 km54.2 kg17h 42m287 kg5h
Nottingham927 km36.3 kg14h 42m233 kg4h 42m
Oslo1,664 km49.1 kg24h 48m419 kg5h 42m
Paris410 km12.1 kg7h 36m103 kg4h
Prague910 km26.8 kg14h 30m229 kg4h 42m
Rome762 km22.5 kg12h 24m192 kg4h 30m
Sheffield979 km40.5 kg15h 24m246 kg4h 48m
Southampton744 km31.2 kg13h 48m187 kg4h 30m
Stockholm1,795 km53.0 kg26h 36m451 kg5h 54m
Vienna961 km28.4 kg15h 12m242 kg4h 48m
Warsaw1,427 km42.1 kg21h 30m359 kg5h 24m
Zurich385 km11.3 kg7h 18m96.7 kg4h

The year in Saint-Etienne

ERA5 reanalysis, 2023–2024 monthly means
 JanFebMarAprMayJunJulAugSepOctNovDec
Temp °C3.65.38.19.413.118.321.021.817.514.67.74.2
Sun h/day4.26.68.69.19.611.913.212.29.87.76.05.3
Rain mm/day1.71.64.33.03.93.91.50.82.33.82.02.4

When to go

Saint-Etienne is warmest in August at 21.8 °C but brightest in July, averaging 13.2 hours of sun a day — the two do not always coincide, which is worth knowing before booking. Its coldest is January at 3.6 °C.

Staying there

A hotel room in France emits about 6.7 kg CO₂e per night under UK Government 2026 factors, so a week adds roughly 47 kg — about 4.3× the carbon of getting there by rail from Milan.

How busy it gets

Loire records 1.2 overnight stays per resident a year (931,307 nights in 2025). Comparatively quiet by European standards.

Eurostat, nights spent at tourist accommodation by NUTS 3 region, against resident population. Shown for context only — it plays no part in which destinations appear or in what order. Eurostat does not cover the United Kingdom after 2016, nor North Africa or the Levant at all, so this figure is absent for roughly a third of the destinations here.

Where to stay in Saint-Etienne

Places to stay in Saint-Etienne, France, 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.

Distances are great-circle. Rail assumes international rail at 0.01135 kg CO₂e per passenger-km with a 1.3× track detour allowance; flights use 0.12576 kg per passenger-km including radiative forcing. Journey times are modelled, not timetabled. Full method.