100 HKD = 650.435799 SIS · 1 HKD = 6.504358 SIS · +2.35% (24h)
The rate above is the mid-market rate — no exchange gives it to you. Every conversion pays a trading fee, and moving the result to your own wallet pays a withdrawal fee on top. Both numbers below come from our fee database, not an estimate.
| Exchange | Trading fee | Total cost | You receive |
|---|---|---|---|
MEXCMost received | 0.05%as low as 0% on some pairs−20% paying fees in MX | 0.3252179 SIS0.05% of the conversion | 650.110582 SIS$12.75 |
Bitrue | 0.098%−20% paying fees in BTR | 0.63742708 SIS0.10% of the conversion | 649.798372 SIS$12.74 |
Gate | 0.1%−10% paying fees in GT | 0.6504358 SIS0.10% of the conversion | 649.785364 SIS$12.74 |
CoinEx | 0.2%Discount paying fees in CET | 1.300872 SIS0.20% of the conversion | 649.134928 SIS$12.73 |
HTX | 0.2%−25% paying fees in HTX | 1.300872 SIS0.20% of the conversion | 649.134928 SIS$12.73 |
HitBTC | 0.25% | 1.626089 SIS0.25% of the conversion | 648.80971 SIS$12.72 |
Converting HK$100.00 on MEXC leaves you 1.300872 SIS more than on HitBTC, the most expensive venue we track for this pair.
1 HKD converts to 6.504358 SIS right now, so 1 SIS buys HK$0.1537. HKD is up 2.35% against SIS over the past 24 hours. 6 exchanges we track list both sides of this pair; the cheapest standard taker fee is 0.05% on MEXC, the highest 0.25% on HitBTC — 5× the cheapest, on the same conversion. If you move the SIS off the exchange afterwards, the cheapest withdrawal we have on record is 3.2 SIS over Ethereum (ERC20) on CoinEx.
| HKD | SIS |
|---|---|
| 5.00 HKD | 32.52179 SIS |
| 25.00 HKD | 162.60895 SIS |
| 50.00 HKD | 325.2179 SIS |
| 500.00 HKD | 3,252.18 SIS |
| 5,000.00 HKD | 32,521.79 SIS |
| 10,000.00 HKD | 65,043.58 SIS |
| 100,000.00 HKD | 650,435.8 SIS |
| 500,000.00 HKD | 3,252,179 SIS |
| 10,000,000.00 HKD | 65,043,579.95 SIS |
| SIS | HKD |
|---|---|
| 50 SIS | HK$7.69 |
| 100 SIS | HK$15.37 |
| 1,000 SIS | HK$153.74 |
| 5,000 SIS | HK$768.72 |
| 50,000 SIS | HK$7,687.15 |
| 100,000 SIS | HK$15,374.31 |
| 500,000 SIS | HK$76,871.54 |
| 10,000,000 SIS | HK$1,537,430.75 |
| 100,000,000 SIS | HK$15,374,307.52 |
100.00 HKD is worth 650.435799 SIS at the mid-market rate. 1,000.00 HKD is 6,504.36 SIS and 10,000.00 HKD is 65,043.58 SIS.
HK$0.1537 at the current rate. The converter above works in both directions — type into either box.
MEXC has the cheapest standard taker fee for this pair at 0.05%, which is 0.003252179 SIS on a 1 HKD conversion. Using a limit (maker) order is usually cheaper still, and paying fees in the exchange's own token cuts the rate further on several venues. The table above ranks every exchange by what you are left with.
The headline rate does not — it is the mid-market rate, the same number every other converter shows. The comparison table underneath does: it applies each exchange's real taker fee to your amount, and optionally that exchange's withdrawal fee for SIS, so you see the amount that actually lands.
HKD is up 2.35% against SIS over the last 24 hours. Both sides move, so the pair can be flat even when each coin moved a lot in dollars.
Crypto prices are synced from our own market data pipeline and refreshed every few minutes; fiat rates come from exchangerate-api.com and update once a day. Fees come from each exchange's official fee page or fee API, with the sync time shown at the bottom of this page.
Crypto prices last synced 2026-09-04 13:50 UTC · fiat rates from exchangerate-api.com, updated 2026-09-04 00:02 UTC · withdrawal fees last synced 2026-08-29 00:53 UTC. The headline rate is a mid-market reference rate and does not include exchange spreads; the comparison table applies each exchange’s published taker fee, which is the fee a market order pays. Fee tiers, promotions and token discounts can lower it further — open an exchange page to see its full tier ladder.