Convert BNB to Arbitrum (BNB → ARB)
Swap BNB on BNB Chain to ARB on Arbitrum in one step, without bridging it yourself. Powered by NEAR Intents.
- No KYC
- No account
- Self-custody
Swap BNB to ARB
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BNB to ARB rate today
1 BNB ≈ 4,145 ARB and 1 ARB ≈ 0.0002412 BNB, based on market prices at 2026-10-23 11:15 UTC.
| Token | Price | 24h | Market cap | 24h volume |
|---|---|---|---|---|
| BNB (BNB) | $744.87 | +1.61% | $97.98B | $754.00M |
| Arbitrum (ARB) | $0.1797 | -2.28% | $1.24B | $146.97M |
Convert BNB to ARB: how much you get
Indicative amounts at the market rate above, before network and protocol fees.
| BNB | ARB |
|---|---|
| 0.01 BNB | 41.45 ARB |
| 0.1 BNB | 414.52 ARB |
| 1 BNB | 4,145 ARB |
| 5 BNB | 20,726 ARB |
| 10 BNB | 41,452 ARB |
| 50 BNB | 207,260 ARB |
| ARB | BNB |
|---|---|
| 50 ARB | 0.0121 BNB |
| 100 ARB | 0.0241 BNB |
| 500 ARB | 0.1206 BNB |
| 1,000 ARB | 0.2412 BNB |
| 10,000 ARB | 2.41 BNB |
| 100,000 ARB | 24.12 BNB |
BNB to ARB price impact on NEAR Intents
NEAR Intents measures each token against USDC: how much BNB solvers buy and how much ARB they sell at each level of price impact, and the impact at each trade size.
| Price impact | BNB → USDC | USDC → ARB |
|---|---|---|
| Under 0.5% | up to $58k | up to $22k |
| Under 1% | up to $610k | up to $22k |
| Under 3% | up to $610k | up to $22k |
| Under 5% | up to $610k | up to $22k |
| Under 10% | up to $610k | up to $22k |
| Trade size | BNB → USDC | USDC → ARB |
|---|---|---|
| $100 | 0.03% | 0.07% |
| $1k | 0.07% | 0.01% |
| $10k | 0.07% | 0.04% |
| $100k | 0.58% | not quoted |
| $1M | not quoted | not quoted |
Price impact only: what a single swap gives up against the market price, measured with live NEAR Intents quotes at 2026-10-23 09:20 UTC. The app fee, withdrawal fee and network gas come on top.
How to convert BNB to Arbitrum
- Connect any EVM wallet such as MetaMask or Trust Wallet that holds your BNB, or turn on Swap from external wallet to pay to a deposit address from any wallet or exchange.
- Enter how much BNB to swap and the Arbitrum address that receives the ARB, from any EVM wallet such as MetaMask or Rabby.
- Confirm. Once the deposit confirms on BNB Chain, the ARB is sent to your address on Arbitrum; if the swap can't be filled, the BNB is refunded.
About the BNB → ARB swap
BNB is sent on BNB Chain and ARB arrives on Arbitrum, so this swap also changes network. You pay BNB gas on BNB Chain for the deposit and nothing on Arbitrum to receive, though you will need some ETH there later to move the ARB.
Both BNB and ARB float against the dollar, so the BNB/ARB rate moves with two markets at once. Traders use this pair to rotate between ecosystems in a single step instead of selling to a stablecoin first.
About BNB and Arbitrum
BNB (BNB): BNB is the native token of the BNB Chain ecosystem, used for trading fee discounts, DeFi, and gas payments. More about BNB →
Arbitrum (ARB): Arbitrum is an Ethereum layer-2 rollup that delivers faster, cheaper transactions while maintaining full EVM compatibility. More about ARB →
Swap BNB for other tokens
Other ways to get ARB
BNB to ARB: frequently asked questions
What to know before swapping BNB for Arbitrum
ARB is sent on Arbitrum, so you need any EVM wallet such as MetaMask or Rabby. Use an address you control; if you send to an exchange, check that it accepts ARB on Arbitrum, as some exchanges don't credit deposits that come from a smart contract.
The swap itself settles in seconds once your BNB deposit is confirmed on BNB Chain. Total time depends mostly on how many confirmations BNB Chain needs for the deposit, plus the withdrawal to Arbitrum.
1 BNB ≈ 4,145 ARB at current market prices ($744.87 per BNB, $0.1797 per ARB).
NEAR Intents measures each side against USDC. Selling BNB cost 0.07% at $1k, 0.07% at $10k and 0.58% at $100k, and buying ARB cost 0.01% at $1k and 0.04% at $10k below the market price in our latest measurement. That is price impact only: the app fee, withdrawal fee and network gas come on top, and the widget's quote includes all but the gas.
No. Price impact is how far below the market price your quote is because of its size: a bigger swap goes deeper into solvers' liquidity. It is already in the amount the widget shows; a $100k BNB → USDC swap gave up 0.58% in our latest measurement. Slippage is how much the result may still move between that quote and the moment the swap settles. The widget accepts up to 1% by default (Max slippage in its settings): the minimum you receive is the quote minus 1%, and if solvers can't deliver at least that, the swap doesn't happen and your funds are refunded.