Brazil
United States
Rio de Janeiro to Dallas Time Difference
Dallas is 2 hours behind Rio de Janeiro
Rio de Janeiro vs Dallas — At a Glance
Rio de Janeiro to Dallas — Hour-by-Hour
About Rio de Janeiro and Dallas
Rio de Janeiro (population: 6.7M) is known for Christ the Redeemer, Carnival, Copacabana Beach, and the 2016 Olympics. Dallas (population: 1.3M) is known for oil and energy industry, the Cowboys, and a major logistics hub.
Business Hours Overlap
Rio de Janeiro is a major tourism destination. Travel agents and hospitality businesses frequently coordinate bookings across the 2-hour time difference with Dallas.
Calling Between Cities
Calling between Rio de Janeiro (+55) and Dallas (+1) is convenient — the time difference is small enough that you're unlikely to disturb anyone during normal waking hours.
Currency
Rio de Janeiro uses BRL while Dallas uses USD. Check current exchange rates before making payments or transferring funds between the two cities.
Language
Rio de Janeiro primarily speaks Portuguese, while Dallas speaks English and Spanish. For business communication, English is commonly used as a bridge language in international settings.
Use our world clock tool to compare Rio de Janeiro and Dallas visually, or browse more timezone conversions.
Frequently Asked Questions
What is the time difference between Rio de Janeiro and Dallas?
Dallas, United States is 2 hours behind Rio de Janeiro, Brazil. Rio de Janeiro is in the America/Sao Paulo timezone (UTC-3) and Dallas is in the America/Chicago timezone (UTC-5).
When it's noon in Rio de Janeiro, what time is it in Dallas?
When it's 12:00 PM (noon) in Rio de Janeiro, it's 10:00 AM in Dallas.
What is the best time to call Dallas from Rio de Janeiro?
With only a 2-hour difference, you can comfortably call Dallas anytime during standard business hours (9 AM–6 PM Rio de Janeiro time).
What currency does Dallas use?
Dallas, United States uses USD. Rio de Janeiro uses BRL. You will need to check the current exchange rate for transactions between the two.
What language is spoken in Dallas?
The primary languages in Dallas are English, Spanish. English is widely used for international business communication.
How do I dial Dallas from Rio de Janeiro?
To call Dallas from Rio de Janeiro, dial your international access code followed by +1 and the local number. Rio de Janeiro uses country code +55 and Dallas uses +1.
