David Constantijn Saudale Airport is a small airport serving Ba'a - Rote Island, Indonesia. Its IATA code is RTI and its ICAO code is WATR. The airport lies at an elevation of 470 ft (143 m) above sea level. It has 1 runway(s); the longest is 03/21, 5,413 ft (1,650 m) long. Local time follows the Asia/Makassar time zone.
Key facts
- IATA code
- RTI
- ICAO code
- WATR
- Airport type
- Small airport
- Elevation
- 470 ft (143 m)
- Coordinates
- -10.7658, 123.0761
- Time zone
- Asia/Makassar
- Local time now
- —
- Scheduled service
- Yes
Location
Runways
| Runway | Length | Width | Surface | Lighted |
|---|---|---|---|---|
| 03/21 | 5,413 ft · 1,650 m | 98 ft · 30 m | Asphalt | No |
Nearest airports
Airports with scheduled service closest to David Constantijn Saudale Airport, by great-circle distance.
| Airport | City | Distance |
|---|---|---|
| KOE El Tari Airport | Kupang, Indonesia | 93 km · 58 mi |
| OEC Oecusse Route of the Sandalwood International Airport | Oecussi-Ambeno, Timor-Leste | 222 km · 138 mi |
| MOF Frans Xavier Seda Airport | Waioti, Indonesia | 254 km · 158 mi |
| ENE H. Hasan Aroeboesman (Ende) Airport | Ende, Indonesia | 264 km · 164 mi |
| ABU AA Bere Tallo (Haliwen) Airport | Atambua, Indonesia | 275 km · 171 mi |
| LKA Larantuka Gewayentana Airport | Tiwatobi, Indonesia | 277 km · 172 mi |
| UAI Commander in Chief of FALINTIL, Kay Rala Xanana Gusmão, International Airport | Suai, Timor-Leste | 292 km · 181 mi |
| WGP Umbu Mehang Kunda Airport | Waingapu-Sumba Island, Indonesia | 327 km · 203 mi |
Distances to major hubs
Great-circle distances from RTI. These are geographic distances, not a list of operated flights.
| Airport | km | mi | NM | |
|---|---|---|---|---|
| SIN Singapore | 2,504 | 1,556 | 1,352 | View route |
| SYD Sydney (Mascot) | 3,847 | 2,390 | 2,077 | View route |
| HND Tokyo | 5,441 | 3,381 | 2,938 | View route |
| PEK Beijing | 5,693 | 3,537 | 3,074 | View route |
| DEL New Delhi | 6,595 | 4,098 | 3,561 | View route |
| DXB Dubai | 8,349 | 5,188 | 4,508 | View route |
| JNB Johannesburg | 9,956 | 6,187 | 5,376 | View route |
| IST Istanbul | 11,155 | 6,931 | 6,023 | View route |
| FRA Frankfurt am Main | 12,664 | 7,869 | 6,838 | View route |
| CDG Paris (Roissy-en-France, Val-d'Oise) | 13,112 | 8,148 | 7,080 | View route |
| LHR London | 13,228 | 8,219 | 7,142 | View route |
| LAX Los Angeles | 13,295 | 8,261 | 7,179 | View route |
| MEX Mexico City | 15,401 | 9,570 | 8,316 | View route |
| GRU São Paulo | 16,046 | 9,971 | 8,664 | View route |
| ATL Atlanta | 16,233 | 10,087 | 8,765 | View route |
| JFK New York | 16,304 | 10,131 | 8,804 | View route |
External links
External links come from the source dataset and are not independently verified by FlyingWorld.
Frequently asked questions
What is the airport code of David Constantijn Saudale Airport?
The IATA code of David Constantijn Saudale Airport is RTI and its ICAO code is WATR.
Where is David Constantijn Saudale Airport located?
David Constantijn Saudale Airport is in Ba'a - Rote Island, Nusa Tenggara Timur, Indonesia, at -10.7658, 123.0761.
What time zone is David Constantijn Saudale Airport in?
David Constantijn Saudale Airport uses the IANA time zone Asia/Makassar. Daylight saving time, where applicable, is applied automatically by the clock on this page.
How long is the longest runway at David Constantijn Saudale Airport?
The longest runway listed is 03/21, 5,413 ft (1,650 m) long.
What is the nearest airport to David Constantijn Saudale Airport?
The nearest airport with scheduled service in our directory is El Tari Airport (KOE), about 93 km (58 mi) away.
Source: OurAirports (data updated: 9 November 2026). Not for navigation. Always use official, current aeronautical publications.