40 USD to BTC

40 USD National flag of the United States of America = 0.0004 BTC Bitcoin at the rate on .

$1 = 0.000009 BTC -0.0000000001 BTC (-0.0006%) at the rate on 2025-09-05.

The cost of 40 United States Dollars in Bitcoins today is 0.0004 BTC according to the “Open Exchange Rates”, compared to yesterday, the exchange rate decreased by -0.0006% (by -0.0000000001 BTC). The exchange rate of the United States Dollar in relation to the Bitcoin on the chart, the table of the dynamics of the cost as a percentage for the day, week, month and year.

Currency Converter

United States Dollar
USD National flag of the United States of America USA
Bitcoin
BTC Bitcoin Cryptocurrency

With the currency converter, you can convert 40 United States Dollars to Bitcoins and find out how much forty dollars is currently worth in Bitcoins. Also, you can make a reverse calculation and find out the current value of 40 Bitcoins in United States Dollars.

38 USD to BTC 39 USD to BTC 40 USD to BTC 41 USD to BTC 42 USD to BTC
0.0003 BTC 0.0003 BTC 0.0004 BTC 0.0004 BTC 0.0004 BTC

Graph of change in 40 United States Dollars to Bitcoins rate

Select the period for plotting the chart:
  • Week
  • Month
  • Quarter
  • Half a year
  • Year
  • 5 years
  • 10 years
  • 15 years
  • 20 years

The United States Dollar to Bitcoin exchange rate on the chart allows you to track changes over different periods and draw conclusions about possible forecasts of the exchange rate of one currency in relation to another.

Dynamics of the cost changes of 40 Dollars (USD) in Bitcoins (BTC)

Compare the cost of 40 United States Dollars in Bitcoins in the past with the current price at the moment.
Changes for the week (7 days)
Date Day of the week 40 USD to BTC Changes Changes %
August 30, 2025 Saturday 40 USD = 0.0004 BTC -0.000001 BTC -0.15%
August 31, 2025 Sunday 40 USD = 0.0004 BTC -0.000001 BTC -0.32%
September 1, 2025 Monday 40 USD = 0.0004 BTC +0.000001 BTC +0.38%
September 2, 2025 Tuesday 40 USD = 0.0004 BTC -0.000009 BTC -2.58%
September 3, 2025 Wednesday 40 USD = 0.0004 BTC -0.000002 BTC -0.64%
September 4, 2025 Thursday 40 USD = 0.0004 BTC +0.000001 BTC +0.42%
September 5, 2025 (today) Friday 40 USD = 0.0004 BTC -0.0000000021 BTC -0.0006%
The cost of 40 Dollars (USD) in Bitcoins for a week (7 days) decreased by -0.000010 BTC (zero bitcoin one hundred thousand bits).
Changes for the month (30 days)
Date Day of the week 40 USD to BTC Changes Changes %
August 6, 2025 Wednesday 40 USD = 0.0003 BTC -0.000004 BTC -1.05%
September 5, 2025 (today) Friday 40 USD = 0.0004 BTC +0.000011 BTC +3.13%
The cost of 40 Dollars (USD) in Bitcoins for a month (30 days) increased by +0.000011 BTC (zero bitcoin one hundred ten thousand bits).
Changes for the year (365 days)
Date Day of the week 40 USD to BTC Changes Changes %
September 5, 2024 Thursday 40 USD = 0.0007 BTC +0.000025 BTC +3.55%
September 5, 2025 (today) Friday 40 USD = 0.0004 BTC -0.0004 BTC -98.92%
The cost of 40 Dollars (USD) in Bitcoins for a year (365 days) decreased by -0.0004 BTC (zero bitcoin forty thousand bits).

Cross rate of 40 USD to other currencies

Flag of the European Union

EUR

Euro

European Union

34.14 EUR

Exchange rate change for the week
-€0.09
-0.26%
Dogecoin

DOGE

Dogecoin

Cryptocurrency

184.26 DOGE

Exchange rate change for the week
-1.43 DOGE
-0.78%
National flag of the United Kingdom of Great Britain and Northern Ireland

GBP

British Pound

United Kingdom

29.62 GBP

Exchange rate change for the week
+£0.0031
+0.01%
National flag of the People's Republic of China

CNY

Chinese Yuan

China

285.31 CNY

Exchange rate change for the week
+¥0.08
+0.03%