SGD to KYD exchange rate
Singapore dollar to Cayman Islands dollar
1 SGD = 0.64137 KYD
1 KYD = 1.55916 SGD
Calculated from the euro rates published by Banca d'Italia and the European Central Bank on Friday, 23 October 2026.
SGD to KYD in common amounts
| SGD | KYD |
|---|---|
| 1 | 0.64137 |
| 5 | 3.20685 |
| 10 | 6.4137 |
| 25 | 16.0342 |
| 50 | 32.0685 |
| 100 | 64.137 |
| 250 | 160.342 |
| 500 | 320.685 |
| 1,000 | 641.37 |
| 5,000 | 3,206.85 |
| 10,000 | 6,413.7 |
| KYD | SGD |
|---|---|
| 1 | 1.55916 |
| 5 | 7.79582 |
| 10 | 15.5916 |
| 25 | 38.9791 |
| 50 | 77.9582 |
| 100 | 155.916 |
| 250 | 389.791 |
| 500 | 779.582 |
| 1,000 | 1,559.16 |
| 5,000 | 7,795.82 |
| 10,000 | 15,591.6 |
One year of SGD to KYD
- High
- 0.649921
- 28 January 2026
- Low
- 0.627016
- 21 November 2025
- 30 days
- −0.01%
- 90 days
- +0.97%
- 1 year
- +1.65%
Last 30 working days
| Date | 1 SGD in KYD | Change |
|---|---|---|
| 23 October 2026 | 0.64137 | −0.07% |
| 22 October 2026 | 0.641844 | −0.03% |
| 21 October 2026 | 0.642041 | +0.10% |
| 20 October 2026 | 0.641373 | +0.03% |
| 19 October 2026 | 0.641151 | +0.03% |
| 16 October 2026 | 0.640986 | +0.28% |
| 15 October 2026 | 0.639196 | −0.02% |
| 14 October 2026 | 0.63932 | −0.21% |
| 13 October 2026 | 0.640687 | +0.03% |
| 12 October 2026 | 0.640492 | +0.01% |
| 9 October 2026 | 0.640438 | +0.12% |
| 8 October 2026 | 0.639679 | −0.12% |
| 7 October 2026 | 0.640416 | −0.26% |
| 6 October 2026 | 0.642093 | +0.25% |
| 5 October 2026 | 0.640477 | −0.04% |
| 2 October 2026 | 0.640749 | +0.01% |
| 1 October 2026 | 0.640664 | −0.21% |
| 30 September 2026 | 0.642005 | +0.01% |
| 29 September 2026 | 0.641961 | +0.03% |
| 28 September 2026 | 0.641766 | −0.04% |
| 25 September 2026 | 0.642038 | +0.21% |
| 24 September 2026 | 0.640663 | −0.12% |
| 23 September 2026 | 0.641462 | −0.29% |
| 22 September 2026 | 0.643307 | +0.01% |
| 21 September 2026 | 0.643272 | +0.29% |
| 18 September 2026 | 0.64139 | −0.24% |
| 17 September 2026 | 0.642945 | −0.16% |
| 16 September 2026 | 0.643975 | −0.07% |
| 15 September 2026 | 0.644419 | −0.15% |
| 14 September 2026 | 0.645407 | −0.20% |
Get this rate from the API
Free, with no key. The latest rate:
GET https://theratesapi.com/api/latest?base=SGD&symbols=KYD
curl "https://theratesapi.com/api/latest?base=SGD&symbols=KYD"
const res = await fetch('https://theratesapi.com/api/latest?base=SGD&symbols=KYD')
const data = await res.json()
import requests
data = requests.get('https://theratesapi.com/api/latest?base=SGD&symbols=KYD').json()
Or the rate on a given day:
GET https://theratesapi.com/api/2026-10-23?base=SGD&symbols=KYD
curl "https://theratesapi.com/api/2026-10-23?base=SGD&symbols=KYD"
const res = await fetch('https://theratesapi.com/api/2026-10-23?base=SGD&symbols=KYD')
const data = await res.json()
import requests
data = requests.get('https://theratesapi.com/api/2026-10-23?base=SGD&symbols=KYD').json()
Questions about SGD to KYD
What is the SGD to KYD exchange rate today?
The latest reference rate, for Friday, 23 October 2026, is 1 SGD = 0.64137 KYD (Singapore dollar to Cayman Islands dollar).
How much is 1 KYD in SGD?
1 KYD = 1.55916 SGD at the same rate.
How has SGD to KYD changed over the past year?
SGD to KYD rose 1.65% in the year to Friday, 23 October 2026. The year's high was 0.649921 on 28 January 2026 and its low 0.627016 on 21 November 2025.
Where does this rate come from?
Calculated from the euro rates published by Banca d'Italia and the European Central Bank on Friday, 23 October 2026. Central banks publish reference rates once each working day, so this is not a live market rate, and banks and payment providers add their own margin.
Can I get this rate from an API?
Yes, free and without a key: https://theratesapi.com/api/latest?base=SGD&symbols=KYD returns it as JSON. Put a date such as 2026-10-23 in place of latest for a past day.