Every Singapore Airlines nonstop route in our tracked network — hubs in orange. Download this map — free to reuse with a link back to this page.
Scope: our route data covers 500 tracked origin airports, so this shows routes touching those airports. For large carriers that is close to the whole network; for regional carriers it may be partial.
The longest Singapore Airlines nonstop in our data is Singapore (SIN) to San Francisco (SFO) at 8,439 miles — roughly 16h 39m in the air (estimated from distance). The shortest is Singapore (SIN) to Kuala Lumpur (KUL) at 185 miles.
In 2025, Singapore Airlines reported 1,074,245 passengers on 6,168 flights to the US DOT — an average of 174 passengers per flight at 70% seat fill. We estimate those flights emitted ~1,757 thousand tonnes of CO₂ — about 200 g per passenger-mile.
| Aircraft | Flights | Avg passengers | Seat fill | Miles flown | CO₂ (est.) | g CO₂/pax-mi |
|---|---|---|---|---|---|---|
| Airbus Industrie A350-900 | 3,493 | 203 | 86% | 31M | 931k t | 149 |
| Airbus Industrie A380-800 | 1,316 | 155 | 59% | 9M | 473k t | 325 |
| Boeing 777-300/300ER/333ER | 1,308 | 113 | 43% | 9M | 334k t | 337 |
| Boeing 747-400F | 51 | 224 | 89% | 446,658 | 19k t | 190 |
Source: US DOT T-100 segment reports, 2025, scheduled service. Mainline operations only — regional partners report separately. CO₂ is an estimate: miles flown × a representative fuel-burn factor per aircraft family × 3.16 kg CO₂ per kg of jet fuel (±15%; factors cover 100% of reported miles — types without a published factor are excluded — see the jet tracker methodology).
Checking today's departures at Singapore Airlines's busiest airports…
Ahmedabad (AMD) · Bandar Seri Begawan (BWN) · Bangalore (BLR) · Bangkok (BKK) · Beijing (PKX) · Beijing (PEK) · Busan (PUS) · Cebu (CEB) · Colombo (CMB) · Danang (DAD) · Delhi (DEL) · Denpasar (DPS) · Dhaka (DAC) · Fukuoka (FUK) · Guangzhou (CAN) · Hangzhou (HGH) · Hanoi (HAN) · Ho Chi Minh City (SGN) · Hong Kong (HKG) · Hyderabad (HYD) · Jakarta (CGK) · Kathmandu (KTM) · Kochi (COK) · Kolkata (CCU) · Kratie (KTI) · Kuala Lumpur (KUL) · Madras (MAA) · Male (MLE) · Manila (MNL) · Medan (KNO) · Mumbai (BOM) · Nagoya (NGO) · Osaka (KIX) · Penang (PEN) · Phuket (HKT) · Seoul (ICN) · Shanghai (PVG) · Shenzhen (SZX) · Siem Reap (SAI) · Singapore (SIN) · Surabaya (SUB) · Taipei (TPE) · Tokyo (NRT) · Tokyo (HND) · Xiamen (XMN) · Yangon (RGN)
Amsterdam (AMS) · Barcelona (BCN) · Brussels (BRU) · Copenhagen (CPH) · Frankfurt (FRA) · Istanbul (IST) · London (LHR) · London (LGW) · Manchester (MAN) · Milano (MXP) · Munich (MUC) · Paris (CDG) · Rome (FCO) · Zurich (ZRH)
Adelaide (ADL) · Auckland (AKL) · Brisbane (BNE) · Cairns (CNS) · Christchurch (CHC) · Darwin (DRW) · Melbourne (MEL) · Perth (PER) · Sydney (SYD)
Cincinnati (CVG) · Los Angeles (LAX) · New York (JFK) · San Francisco (SFO) · Seattle (SEA)
Cape Town (CPT) · Johannesburg (JNB) · Nairobi (NBO)
Singapore Airlines flies 145 nonstop routes touching 77 airports in 34 countries within our tracked network of 500 origin airports. Its busiest bases are Singapore (SIN), Taipei (TPE), Nagoya (NGO).
Singapore (SIN) to San Francisco (SFO) — about 8,439 miles, roughly 16h 39m in the air (estimated from distance).
By nonstop routes in our data: Singapore (SIN) with 70, Taipei (TPE) with 3, Nagoya (NGO) with 3, Frankfurt (FRA) with 2, Tokyo (NRT) with 2.
Aircraft types we have observed on Singapore Airlines routes include the Airbus A350-900, Boeing 737, Boeing 787, Boeing 787-10, Airbus A350. This reflects our schedule sample, not the full fleet.
