Configuration
178 seats (73S)
Official B737-800(73S) profile: 178 seats, 4 business, 24 premium-economy, 150 economy. The source Premium Economy label is sold as Economy on international routes; narrowbody seats in that section are not represented as wider recliners.
- Total
- 178
Monuments approximate Galley and lavatory positions are approximate.
Main deck
Hover, tap, or focus a seat to inspect its details.
Legend
- Business
- Premium Economy
- Economy
- Window
- Aisle
- Middle
- Exit Row
- Bassinet
Cabin facilities · icon key
- Galley
- Lavatory
- Closet
| Deck | Cabin class | Rows | Layout | Pitch | Width | Recline | Installed positions | Seats in use |
|---|---|---|---|---|---|---|---|---|
| Main deck | Business | 1 | 2–2 | 61 in | 21 in | Not published | 4 | 4 |
| Main deck | Premium Economy | 31, 32, 33, 34 | 3–3 | 33 in | 17.3 in | Not published | 24 | 24 |
| Main deck | Economy | 35, 36, 37, 38, 39, 40, 41, 42, 43, 44, 45, 46, 47, 48, 49, 50, 51, 52, 53, 54, 55, 56, 57, 58, 59 | 3–3 | 29–38 in | 17.3 in | Not published | 150 | 150 |
| Total | 178 | 178 | ||||||
Best seats to consider
Compare the published pitch ranges for this exact equipment code. The source Premium Economy zone may be sold as Economy internationally; its name does not promise a wider seat. Cot mounting points indicate a facility, not unrestricted availability. Confirm infant seating and exit eligibility directly with the airline.
For China Southern Boeing 737-800 · 178 seats (73S), the available data covers 178 seats but does not establish a ranked best seat. Compare aisle access, cabin position and the individual seat notes.
Seats to be aware of
The source publishes several Economy recline and pitch values without linking every value to a numbered seat. Do not assume that every exit-adjacent row has more room or assign zero recline to a guessed seat. Rear rows near toilets and galleys may have more traffic; check the exact aircraft map.
No seat-specific window or recline restriction is confirmed in the data for China Southern Boeing 737-800 · 178 seats (73S). Missing annotations do not guarantee that a seat is unrestricted.
What to know
The complete numbered layout is checked. Skipped row numbers, partial exit rows and aft half rows are retained. All drawing dimensions are estimates; separately published seat metrics are identified as such. The current Singapore index differs from older regional listings. Current complete configuration and registration coverage remains open.
Across 1 deck(s), the China Southern Boeing 737-800 · 178 seats (73S) layout provides 178 seats in Business, Premium Economy, Economy.
China Southern Boeing 737-800 · 178 seats (73S): Exit-area markings apply to 42A, 42B, 42C, 42H, 42J, 42K, 43A, 43B, 43C, 43H, 43J, 43K. Extra legroom is listed separately; an exit designation alone does not confirm more space.
China Southern Boeing 737-800 · 178 seats (73S): Cabin-front positions include 1A, 1C, 1H, 1K, 31A, 31B, 31C, 31H, 31J, 31K, 35A, 35B, and 4 more. Partitions in the drawing are schematic; under-seat storage and bulkhead restrictions are not confirmed by those lines alone.
Frequently asked questions
How many seats are in China Southern Boeing 737-800 · 178 seats (73S)?
The China Southern Boeing 737-800 · 178 seats (73S) configuration has 178 passenger seats across 1 deck(s). Its cabin classes are Business, Premium Economy, Economy.
Are seat pitch and width confirmed for China Southern Boeing 737-800 · 178 seats (73S)?
Read the cabin table for the measurements supplied for China Southern Boeing 737-800 · 178 seats (73S). A missing measurement remains unknown; schematic scale is not a substitute for a source.
How many passenger decks does this layout show?
The China Southern Boeing 737-800 · 178 seats (73S) layout shows 1 passenger deck(s). When there are two, use the deck tabs to compare their cabins.