Convert KINGon Base to B
Swap King Protocol (KING) on Base to BUILDon (B) at the best cross-chain rate. SwitchFi routes your KING → B exchange across the top DEXs and bridges and settles straight from your wallet — non-custodial, no account, no sign-up.
KING to B market data
| Metric | KING · Base | B |
|---|---|---|
| Price | $213.11 | $0.1765 |
| Market cap | $1.33M | $176.11M |
| 24h volume | $6 | $22.92M |
| 24h change | +0.55% | +28.91% |
| 7d change | -3.90% | +26.20% |
| 24h high / low | $218.13 / $208.57 | $0.2174 / $0.1368 |
| All-time high | $3,401 | $0.7626 |
| Market cap rank | #2679 | #191 |
What is the KING to B exchange rate?
At the current market price, 1 KING ≈ 1207.22 B, and 1 B ≈ 0.00082835 KING. The rate moves with the market; the exact amount you receive is quoted from live liquidity in your wallet before you sign.
In size terms King Protocol is the junior asset: it is valued at $1.33M against BUILDon's $176.11M, a gap of about 133×. They currently rank #2679 and #191 among all cryptocurrencies. The last 24 hours put KING at +0.55% against +28.91% for B — the KING/B rate has moved in B's favour. Zooming out to a week, KING has moved -3.90% while B has moved +26.20%. With $6 and $22.92M in respective daily volume, neither side of a KING→B swap struggles for depth. Measured from record highs, KING is down 93.7% and B is down 76.9%.
KING to B converter & price calculator
Indicative, based on current market prices. Get a live quote in the swap.
KING / B 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 King Protocol and BUILDon
King Protocol (KING) ranks #2679 by market capitalisation at $1.33M. It is trading 93.7% below its all-time high of $3,401. Circulating supply stands at 6,217 KING. Over the last 7 days KING is -3.90%, and +21.30% across 30 days. Daily turnover comes to $6.
BUILDon (B) ranks #191 by market capitalisation at $176.11M. Compared with its $0.7626 all-time peak, it currently trades 76.9% lower. Of a maximum supply of 1.00B B, 1.00B B (100%) is already in circulation. Recent performance reads +26.20% over 7 days and +3.30% over the past month for B. Around $22.92M of B changes hands every 24 hours.
How to convert KING to B
- 1 Enter the amount of KING on Base you want to convert — the swap widget on this page is prefilled with the KING → B 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 B 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 B
Convert any other cryptocurrency from KING
KING to B FAQ
What is the KING to B exchange rate?
1 KING is worth roughly 1207.22 B at the moment (inverted: 1 B ≈ 0.00082835 KING). This moves with the market; your wallet shows the exact executable amount before signing.
How to swap, exchange or convert KING to B on SwitchFi?
Enter the amount of KING you want to pay, connect your wallet, review the quote and confirm. SwitchFi routes the swap across DEXs and bridges to the best KING→B path — non-custodial, straight from your wallet.
Is the KING to B swap instant?
Speed depends on the route: same-chain trades are near-instant, while bridged cross-chain paths usually complete in a few minutes. Progress is trackable the whole way.
Are there fees to convert KING to B?
The usual on-chain costs apply (network gas plus DEX/bridge fees), but they're disclosed inside the quote together with the minimum received. Nothing is charged for accounts or custody.
Do I need an account to exchange KING for B?
No. SwitchFi is a non-custodial router — connect a compatible wallet and swap. No sign-up, no KYC to use the on-chain swap.
Market data by CoinGecko, cached server-side. Prices are informational — the exact swap rate is quoted at execution time.