The Old Turkmenistan Menat (TMM) is obsolete. It was replaced with the New Turkmenistan Menat (TMT) on January 1, 2009.
One TMT is equivalent to 5000 TMM.

Omani Rial (OMR) and Turkmenistan Manat (TMT) Currency Exchange Rate Conversion Calculator

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This Omani Rial and Old Turkmenistan Manat convertor is up to date with exchange rates from November 2, 2025.

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

Oman
Turkmenistan
Other countries and currencies

The Omani Rial is the currency in Oman (OM, OMN). The Old Turkmenistan Manat is the currency in Turkmenistan (TM, TKM). The Omani Rial is also known as the Omani Riyal. The symbol for OMR can be written RO. The Omani Rial is divided into 1000 baizas. The Old Turkmenistan Manat is divided into 100 tenga. The exchange rate for the Omani Rial was last updated on November 2, 2025 from The International Monetary Fund. The exchange rate for the Old Turkmenistan Manat was last updated on June 5, 2023 from MSN. The OMR conversion factor has 6 significant digits. The TMM conversion factor has 4 significant digits.


OMR TMM
coinmill.com
0.200 8902
0.500 22,256
1.000 44,511
2.000 89,022
5.000 222,556
10.000 445,111
20.000 890,223
50.000 2,225,557
100.000 4,451,114
200.000 8,902,228
500.000 22,255,571
1000.000 44,511,142
2000.000 89,022,284
5000.000 222,555,710
10,000.000 445,111,421
20,000.000 890,222,841
50,000.000 2,225,557,103
OMR rate
November 2, 2025
TMM OMR
coinmill.com
10,000 0.225
20,000 0.450
50,000 1.125
100,000 2.245
200,000 4.495
500,000 11.235
1,000,000 22.465
2,000,000 44.935
5,000,000 112.330
10,000,000 224.665
20,000,000 449.325
50,000,000 1123.315
100,000,000 2246.630
200,000,000 4493.255
500,000,000 11,233.140
1,000,000,000 22,466.285
2,000,000,000 44,932.570
TMM rate
June 5, 2023

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