CUR to SDQ: Distance and Flight Time
The distance from Hato International Airport (CUR) to Las Américas International Airport (SDQ) is 698 km (434 mi). A typical nonstop flight covers it in about 1h 20m, heading north. The distance is the same in either direction (SDQ to CUR).
How far is it from Willemstad to Santo Domingo?
The great-circle distance between Hato International Airport (CUR) and Las Américas International Airport (SDQ) is 698 km (434 mi, 377 nautical miles). That is the straight-line distance; a real flight is a little longer because of air-traffic routing.
How long is the flight from CUR to SDQ?
A nonstop flight typically takes about 1h 20m. This is an estimate from the distance; actual block times depend on the aircraft, winds and the exact routing. SDQ is roughly north of CUR.
How is the CUR to SDQ route written in code?
The pair is written CUR-SDQ in IATA codes and TNCC-MDSD in ICAO codes, the form used on a flight plan. Hato International Airport is CUR (TNCC), Las Américas International Airport is SDQ (MDSD).
| CUR | SDQ | |
|---|---|---|
| Airport | Hato International Airport | Las Américas International Airport |
| ICAO code | TNCC | MDSD |
| Country | Curaçao | Dominican Republic |
| Elevation | 29 ft | 59 ft |
| Rank by connections | #447 | #328 |
TNCC starts with T, the ICAO prefix for the Caribbean; MDSD starts with M, the prefix for Central America and the Caribbean. How ICAO prefixes are laid out.
The two fields sit at almost the same height, within 30 ft (9 m) of each other.
Airlines flying CUR to SDQ
3 airlines appear on this route in the open route dataset, 3 of them still listed as active. Each row gives the IATA code, the ICAO code and the radio callsign, which is what an air traffic controller hears:
| IATA | Airline | ICAO | Callsign | Status |
|---|---|---|---|---|
| 3S | Air Antilles Express | - | Green Bird | Active |
| 7I | Insel Air (7I/INC) (Priv) | - | - | Active |
| WM | Windward Islands Airways | - | Winair | Active |
Route and carrier data comes from the OpenFlights open dataset, regenerated here on . It is a historical snapshot of scheduled connections, not a live schedule, and it includes codeshare listings, so some carriers shown may no longer operate the route or exist. How we build this · Data and sources.
Frequently asked questions
How far is Willemstad from Santo Domingo?
Hato International Airport (CUR) and Las Américas International Airport (SDQ) are 698 km (434 mi, 377 nautical miles) apart in a straight line.
How long is the flight from CUR to SDQ?
A typical nonstop flight between CUR and SDQ takes about 1h 20m. Actual times vary with aircraft type, winds and routing.
What direction is SDQ from CUR?
Las Américas International Airport (SDQ) lies roughly north of Hato International Airport (CUR).
Which airlines fly CUR to SDQ?
3 airlines appear on the CUR-SDQ route in the open dataset, including Air Antilles Express, Insel Air (7I/INC) (Priv), Windward Islands Airways.
Related routes
Other routes from Willemstad (CUR):
Other routes from Santo Domingo (SDQ):
CUR airport code · SDQ airport code · Busiest airports worldwide