Old Belarusian Ruble (BYR) is obsolete. It was replaced by the New Belarusian Ruble (BYN) on July 1, 2016 1000 BYR are equivalent to 1 BYN.

Belarusian Ruble (BYN) and Omani Rial (OMR) Currency Exchange Rate Conversion Calculator

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This Old Belarusian Ruble and Omani Rial convertor is up to date with exchange rates from August 24, 2025.

Enter the amount to be converted in the box to the left of Old Belarusian Ruble. Use "Swap currencies" to make Omani Rial the default currency. Click on Omani Rials or Old Belarusian Rubles to convert between that currency and all other currencies.

The Old Belarusian Ruble is the currency in Belarus (BY, BLR, Belorussia). The Omani Rial is the currency in Oman (OM, OMN). The Omani Rial is also known as the Omani Riyal. The symbol for BYR can be written BR. The symbol for OMR can be written RO. The Omani Rial is divided into 1000 baizas. The exchange rate for the Old Belarusian Ruble was last updated on June 5, 2023 from MSN. The exchange rate for the Omani Rial was last updated on August 24, 2025 from The International Monetary Fund. The BYR conversion factor has 5 significant digits. The OMR conversion factor has 6 significant digits.


BYR OMR
coinmill.com
2000 0.315
5000 0.785
10,000 1.575
20,000 3.150
50,000 7.875
100,000 15.750
200,000 31.495
500,000 78.740
1,000,000 157.475
2,000,000 314.955
5,000,000 787.380
10,000,000 1574.765
20,000,000 3149.530
50,000,000 7873.825
100,000,000 15,747.645
200,000,000 31,495.290
500,000,000 78,738.230
BYR rate
June 5, 2023
OMR BYR
coinmill.com
0.200 1270
0.500 3175
1.000 6350
2.000 12,700
5.000 31,751
10.000 63,502
20.000 127,003
50.000 317,508
100.000 635,016
200.000 1,270,031
500.000 3,175,078
1000.000 6,350,156
2000.000 12,700,311
5000.000 31,750,778
10,000.000 63,501,555
20,000.000 127,003,110
50,000.000 317,507,776
OMR rate
August 24, 2025

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