USD to RON — 2021
4.3696RON
for 1 US Dollar on 31 December 2021 · opened the year at 3.9617
10.30% over 2021
Today: 1 USD = 4.6257 RON (PayerPay indicative rate, includes our margin)
2021 at a glance
| Measure | Rate | When |
|---|---|---|
| Opened | 3.9617 RON | 4 January 2021 |
| Closed | 4.3696 RON | 31 December 2021 |
| Highest | 4.4167 RON | 24 November 2021 |
| Lowest | 3.9488 RON | 6 January 2021 |
| Average | 4.1639 RON | 258 trading days |
| Change | +10.30% RON | open to close |
Month by month
| Month | Open | Close | High | Low | Change |
|---|---|---|---|---|---|
| January | 3.9617 | 4.0170 | 4.0404 | 3.9488 | +1.40% |
| February | 4.0330 | 4.0219 | 4.0680 | 3.9876 | -0.27% |
| March | 4.0446 | 4.1981 | 4.1981 | 4.0446 | +3.80% |
| April | 4.1791 | 4.0792 | 4.1791 | 4.0586 | -2.39% |
| May | 4.0908 | 4.0320 | 4.1042 | 4.0158 | -1.44% |
| June | 4.0238 | 4.1468 | 4.1468 | 4.0238 | +3.06% |
| July | 4.1463 | 4.1378 | 4.1873 | 4.1378 | -0.20% |
| August | 4.1376 | 4.1709 | 4.2279 | 4.1376 | +0.80% |
| September | 4.1758 | 4.2728 | 4.2728 | 4.1643 | +2.32% |
| October | 4.2647 | 4.2501 | 4.2850 | 4.2461 | -0.34% |
| November | 4.2747 | 4.3571 | 4.4167 | 4.2661 | +1.93% |
| December | 4.3722 | 4.3696 | 4.3966 | 4.3644 | -0.06% |
← 2020 · All USD to RON history · RON to USD in 2021 · 2022 →
Moving money, not just converting?
Get paid abroad, send money home
PayerPay gives you payment details in your own name and pays out through the methods your family already uses. See where we send money.
Common questions
How did USD to RON change in 2021?
From 3.9617 RON per USD on 4 January 2021 to 4.3696 on 31 December 2021: +10.30% over the year, with an average of 4.1639 across 258 trading days.
What were the high and low of USD to RON in 2021?
High: 4.4167 on 24 November 2021. Low: 3.9488 on 6 January 2021.
About these rates
The rates on this page are European Central Bank euro reference rates, converted through the US dollar into a cross rate, one reading per trading day. Days from 28 September 2026 onward come from PayerPay's own daily record. They are reference rates published for information, not an offer to transact — PayerPay's indicative rate today is 1 USD = 4.6257 RON, and it includes our margin. The final rate for a transfer is confirmed in your order.
Source: European Central Bank. Corrections: support@payerpay.io.
Who we are
PayerPay is operated by PAYER PAY INTERNATIONAL INC (Company ID BC1526086), registered with the Financial Transactions and Reports Analysis Centre of Canada under MSB registration C100001025 and with the Bank of Canada under the Retail Payment Activities Act. Payment details are issued through licensed banking partners.
