Buenos Aires×Prague
Three numbers. The ones that decide the meeting.
When the world meets at work.
Read the day in both zones.
If it's this in Buenos Aires, it's that in Prague.
When it's 8:00 am in Buenos Aires, it's 1:00 pm in Prague — midday there, the same day.
When it's 10:00 am in Buenos Aires, it's 3:00 pm in Prague — afternoon there, the same day.
When it's 12:00 pm in Buenos Aires, it's 5:00 pm in Prague — afternoon there, the same day.
When it's 3:00 pm in Buenos Aires, it's 8:00 pm in Prague — evening there, the same day.
When it's 5:00 pm in Buenos Aires, it's 10:00 pm in Prague — night there, the same day.
When it's 9:00 pm in Buenos Aires, it's 2:00 am in Prague — late night there, the next day.
Crossing the border. Money, language, plugs.
Money changes hands at the border: Buenos Aires uses the ARS ($) and Prague uses the CZK (Kč). Language shifts too — Guaraní in Buenos Aires, Czech in Prague. Cars drive on the right in both, so rentals feel familiar.
- Country
- Argentina
- Capital
- Buenos Aires
- Currency
- Argentine peso (ARS · $)
- Language
- Guaraní, Spanish
- Calling code
- +54
- Drives on
- Right
- Country
- Czechia
- Capital
- Prague
- Currency
- Czech koruna (CZK · Kč)
- Language
- Czech, Slovak
- Calling code
- +420
- Drives on
- Right
Quick answers. Before you book the call.
What's the time difference between Buenos Aires and Prague?
Buenos Aires is 5 hours ahead of Prague. Buenos Aires runs on GMT-3 and Prague on GMT+2. The gap can shift by an hour when either side enters or leaves daylight saving — the live clocks above always reflect the current offset.
When it's 10 am in Buenos Aires, what time is it in Prague?
10:00 am in Buenos Aires is 3:00 pm in Prague on the same day — afternoon there. The same shift applies to any hour; the quick-conversion cards and the 24-hour table above cover the full day.
When it's 3 pm in Buenos Aires, what time is it in Prague?
3:00 pm in Buenos Aires is 8:00 pm in Prague on the same day — evening there. The same shift applies to any hour; the quick-conversion cards and the 24-hour table above cover the full day.
When's the best time to schedule a meeting?
There are 3 hours where both cities are inside a 09:00–17:00 workday. Aim for the middle of that window so neither side is starting or closing out.
Does daylight saving time change the difference?
Yes, if either city observes DST. When one side shifts and the other doesn't, the gap changes by one hour. The DST badges under each clock show whether each zone is currently shifted and when the next transition lands.
How far is Buenos Aires from Prague?
About 11,812 km as the crow flies (great-circle distance). A non-stop commercial flight cruises that in roughly 14h 24m, not counting airport time, winds, or routing around restricted airspace.
Can I send this meeting time as a calendar invite?
Yes. Pick a time on the slider above, open the meeting card, customize the title and duration, then download the .ics file. It imports cleanly into Google Calendar, Outlook, and Apple Calendar with the correct timezone attached.
What currency do Buenos Aires and Prague use?
Buenos Aires uses the Argentine peso (ARS, $); Prague uses the Czech koruna (CZK, Kč). Check the live rate before transferring money or paying with a card abroad — most banks add a 1–3 % FX margin on top of the mid-market rate.
How do I call Buenos Aires from Prague?
Dial the international prefix used by your carrier (often 00), then +54, then the local number — drop any leading zero of the city or mobile code. For free calls, WhatsApp, Signal, and FaceTime work over Wi-Fi regardless of country code.
What language is spoken in Buenos Aires and Prague?
Buenos Aires primarily speaks Guaraní, Spanish; Prague speaks Czech, Slovak. English is widely used in business contexts in major cities of both, but written contracts may need translation.
Do Buenos Aires and Prague drive on the same side of the road?
Yes — both drive on the right. Rental cars feel identical between the two.