Warmest places to go from Prague in April
The warmest place you can reach from Prague in April within 15 hours is Kom Ombo at 28.3 °C, costing 821 kg CO₂e return. The lowest-carbon option is Hoyerswerda at 4.4 kg — 187× less carbon for 18.7 °C less.
Every destination here is on the efficiency frontier: nowhere else in Europe is both warmer in April 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 Palermo can only be reached by air — 336 kg CO₂e, in 5h 18m. Allow up to 24 hours and the train does the same journey for 39.4 kg in 20h 18m — 9× less carbon for 15h more travelling.
| Destination | How | CO₂e return | Temp | Sun/day | Rain/day | Journey |
|---|---|---|---|---|---|---|
| Hoyerswerda, Germany | Rail | 4.4 kg | 9.6 °C | 8.7 h | 1.7 mm | 4h 6m |
| Vienna, Austria | Rail | 7.5 kg | 10.5 °C | 8.8 h | 3.1 mm | 5h 30m |
| Győr, Hungary | Rail | 10.5 kg | 11.3 °C | 9.5 h | 2.1 mm | 6h 54m |
| Trieste, Italy | Rail | 14.6 kg | 12.7 °C | 9.5 h | 3.3 mm | 8h 48m |
| Pula, Croatia | Rail | 17.2 kg | 13.4 °C | 10.7 h | 2.2 mm | 10h |
| Split, Croatia | Rail | 22.1 kg | 14.3 °C | 11.2 h | 3.0 mm | 12h 12m |
| Trani, Italy | Air | 249 kg | 15.5 °C | 10.5 h | 2.1 mm | 4h 48m |
| Palermo, Italy | Air | 336 kg | 16.0 °C | 10.7 h | 1.8 mm | 5h 18m |
| Tunis, Tunisia | Air | 381 kg | 16.9 °C | 11.3 h | 1.0 mm | 5h 30m |
| Sousse, Tunisia | Air | 406 kg | 17.6 °C | 10.7 h | 1.2 mm | 5h 42m |
| Kairouan, Tunisia | Air | 413 kg | 18.6 °C | 10.6 h | 0.8 mm | 5h 42m |
| Metlaoui, Tunisia | Air | 458 kg | 19.8 °C | 10.9 h | 0.6 mm | 5h 54m |
| Tozeur, Tunisia | Air | 470 kg | 21.3 °C | 10.8 h | 0.6 mm | 6h |
| Munuf, Egypt | Air | 649 kg | 22.5 °C | 11.5 h | 0.0 mm | 6h 54m |
| Cairo, Egypt | Air | 662 kg | 23.2 °C | 11.4 h | 0.0 mm | 7h |
| Al Fayyum, Egypt | Air | 677 kg | 24.0 °C | 11.5 h | 0.0 mm | 7h 6m |
| Assiut, Egypt | Air | 734 kg | 25.6 °C | 11.6 h | 0.0 mm | 7h 24m |
| Luxor, Egypt | Air | 787 kg | 27.4 °C | 11.8 h | 0.0 mm | 7h 42m |
| Kom Ombo, Egypt | Air | 821 kg | 28.3 °C | 11.8 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 Split (22.1 kg, 14.3 °C) to Trani (249 kg, 15.5 °C) buys 1.2 °C more warmth for an extra 227 kg — 189 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
April answers differently depending on what you're after. The sunniest destinations from Prague in April 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 Prague
April 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 warmest place to go from Prague in April?
Kom Ombo, Egypt, at 28.3 °C. Reaching it emits 821 kg CO₂e return, travelling 7h 54m each way by air.
Can I get somewhere warm from Prague in April without flying?
Yes. Split reaches 14.3 °C and is reachable by rail or ferry in 12h 12m, emitting 22.1 kg CO₂e return — though Kom Ombo is warmer still, if you fly.
How much carbon does a return trip from Prague to Kom Ombo produce?
821 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.