Sunniest places to go from Copenhagen in January
The sunniest place you can reach from Copenhagen in January within 15 hours is Safaga at 10.0 h, costing 917 kg CO₂e return. The lowest-carbon option is Stralsund at 4.6 kg — 199× less carbon for 7.2 h less.
Every destination here is on the efficiency frontier: nowhere else in Europe is both sunnier in January and lower in carbon. Anything a better option beats outright has been left out.
By rail or ferry By air
What the 15-hour limit costs: at this budget Merano can only be reached by air — 253 kg CO₂e, in 4h 48m. Allow up to 24 hours and the train does the same journey for 29.7 kg in 15h 48m — 9× less carbon for 11h more travelling.
| Destination | How | CO₂e return | Temp | Sun/day | Rain/day | Journey |
|---|---|---|---|---|---|---|
| Stralsund, Germany | Rail | 4.6 kg | 3.1 °C | 2.8 h | 2.7 mm | 4h 6m |
| Groningen, The Netherlands | Rail | 14.0 kg | 4.3 °C | 3.9 h | 3.0 mm | 8h 30m |
| Vienna, Austria | Rail | 25.7 kg | 2.3 °C | 4.4 h | 1.5 mm | 13h 54m |
| Garmisch-Partenkirchen, Germany | Rail | 27.0 kg | 0.5 °C | 4.9 h | 3.1 mm | 14h 30m |
| Innsbruck, Austria | Rail | 27.7 kg | 1.9 °C | 5.6 h | 2.2 mm | 14h 48m |
| Merano, Italy | Air | 253 kg | 5.0 °C | 6.9 h | 1.0 mm | 4h 48m |
| Marseille, France | Air | 370 kg | 8.5 °C | 7.4 h | 0.9 mm | 5h 30m |
| Ciutadella, Spain | Air | 467 kg | 12.4 °C | 8.3 h | 1.3 mm | 6h |
| Syracuse, Italy | Air | 523 kg | 12.2 °C | 8.7 h | 1.1 mm | 6h 18m |
| Gafsa, Tunisia | Air | 599 kg | 9.9 °C | 9.0 h | 0.0 mm | 6h 42m |
| Errachidia, Morocco | Air | 743 kg | 10.2 °C | 9.5 h | 0.1 mm | 7h 24m |
| Safaga, Egypt | Air | 917 kg | 18.9 °C | 10.0 h | 0.0 mm | 8h 24m |
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 Errachidia (743 kg, 9.5 h) to Safaga (917 kg, 10.0 h) buys 0.5 hours more sunshine for an extra 174 kg — 349 kg of CO₂e per hour. That single step is the most expensive sunshine on the whole curve.
The pick of them
If you'd rather have heat than sunshine
January answers differently depending on what you're after. The warmest destinations from Copenhagen in January are a different list — hours of sunshine and degrees of warmth come apart, especially early and late in the year.
Where to stay in Safaga
Places to stay in Safaga, 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 Copenhagen
January from elsewhere
- Amsterdam
- Barcelona
- Berlin
- Birmingham
- Bristol
- Brussels
- Cardiff
- Copenhagen
- Dublin
- Edinburgh
- Frankfurt
- Glasgow
- Leeds
- Lisbon
- Liverpool
- London
- Madrid
- Manchester
- Milan
- Munich
- Newcastle
- Nottingham
- Oslo
- Paris
- Prague
- Rome
- Sheffield
- Southampton
- Stockholm
- Vienna
- Warsaw
- Zurich
Questions
Where is the sunniest place to go from Copenhagen in January?
Safaga, Egypt, at 10.0 h. Reaching it emits 917 kg CO₂e return, travelling 8h 24m each way by air.
Can I get somewhere sunny from Copenhagen in January without flying?
Yes. Innsbruck reaches 5.6 h and is reachable by rail or ferry in 14h 48m, emitting 27.7 kg CO₂e return — though Safaga is sunnier still, if you fly.
How much carbon does a return trip from Copenhagen to Safaga produce?
917 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.