SGD to GTQ exchange rate on 2026-08-22 Closing rate1 SGD = 5.6562 GTQDay-over-day change: -5.71%Previous close: 5.9986More dataLive rate & chartMonthly summaryDownload CSVAvailable daily data: 2026-03-06 – 2026-09-20 Valutagidsen Alle SGD-koersen Alle GTQ-koersen GTQ Tot SGD