Convert K21 to BNB
Swap K21 (K21) to BNB (BNB) at the best cross-chain rate. SwitchFi routes your K21 → BNB exchange across the top DEXs and bridges and settles straight from your wallet — non-custodial, no account, no sign-up.
K21 to BNB market data
| Metric | K21 | BNB |
|---|---|---|
| Price | $0.0145 | $687.05 |
| Market cap | $267,511 | $91.49B |
| 24h volume | $2 | $786.02M |
| 24h change | — | +0.98% |
| 7d change | -0.60% | -1.70% |
| 24h high / low | $0 / $0 | $689.16 / $679.00 |
| All-time high | $11.59 | $1,370 |
| Market cap rank | #4152 | #4 |
What is the K21 to BNB exchange rate?
At the current market price, 1 K21 ≈ 0.0000211 BNB, and 1 BNB ≈ 47389.92 K21. The rate moves with the market; the exact amount you receive is quoted from live liquidity in your wallet before you sign.
K21 is the smaller side of this pair — BNB's market capitalisation of $91.49B is roughly 342008× larger than K21's $267,511. They currently rank #4152 and #4 among all cryptocurrencies. Across the last 7 days the comparison reads -0.60% for K21 versus -1.70% for BNB. With $2 and $786.02M in respective daily volume, neither side of a K21→BNB swap struggles for depth. K21 currently trades 99.9% below its all-time high, while BNB sits 49.8% under its own peak.
K21 to BNB converter & price calculator
Indicative, based on current market prices. Get a live quote in the swap.
K21 / BNB conversion tables
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Live quote, net of DEX/bridge/gas fees. The final amount is confirmed in your wallet at execution.
Indicative estimate — the exact amount is confirmed in your wallet at execution.
About K21 and BNB
K21 (K21) is the #4152 cryptocurrency by market cap, worth $267,511 in aggregate. The price sits 99.9% under the record high of $11.59. Of a maximum supply of 21.00M K21, 18.45M K21 (88%) is already in circulation. K21 has moved -0.60% week-on-week and -6.60% over 30 days. Its 24-hour trading volume is $2.
BNB (BNB) ranks #4 by market capitalisation at $91.49B. Compared with its $1,370 all-time peak, it currently trades 49.8% lower. 133.16M BNB is circulating out of a hard cap of 200.00M BNB — about 67% of the eventual supply. Recent performance reads -1.70% over 7 days and +16.30% over the past month for BNB. Daily turnover comes to $786.02M.
How to convert K21 to BNB
- 1 Enter the amount of K21 you want to convert — the swap widget on this page is prefilled with the K21 → BNB pair.
- 2 Connect a compatible wallet: MetaMask, OKX, Trust Wallet, TokenPocket, TronLink, UniSat, Phantom and others.
- 3 Review the quoted route — the estimated and minimum amount of BNB you will receive, plus network, DEX and bridge fees, are all shown before you sign.
- 4 Confirm the transaction in your wallet and track the swap on the My transactions page until the funds arrive.
Other options to exchange BNB
Convert any other cryptocurrency from K21
K21 to BNB FAQ
What is the K21 to BNB exchange rate?
1 K21 is worth roughly 0.0000211 BNB at the moment (inverted: 1 BNB ≈ 47389.92 K21). This moves with the market; your wallet shows the exact executable amount before signing.
How to swap, exchange or convert K21 to BNB on SwitchFi?
Type in how much K21 you're converting, connect a wallet, check the quoted K21→BNB route and confirm in the wallet. The router compares DEX and bridge paths and settles without ever taking custody.
Is the K21 to BNB swap instant?
If both assets live on the same chain the swap confirms within seconds. Cross-chain conversions add a few minutes of bridge confirmation time, with live status tracking throughout.
Are there fees to convert K21 to BNB?
SwitchFi shows the network, DEX and bridge fees up front in the quote. You always see the minimum you'll receive before confirming — there are no hidden custody fees because you never give up control of your funds.
Do I need an account to exchange K21 for BNB?
No account is needed. You connect a wallet, approve the swap and receive the funds directly — there is no registration or KYC step for on-chain swaps.
Market data by CoinGecko, cached server-side. Prices are informational — the exact swap rate is quoted at execution time.