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IAO to TBH: distance & flight time
Siargao (Siargao Airport) → Romblon (Tugdan Airport)
316 mi
508 km · 274 nm
1h 18m
estimated nonstop flight time
Same time
time difference · heading northwest
See live IAO→TBH fares Phone-only fares on this route — call free
Flight time details
316 miles nonstop takes roughly 1h 18m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Both airports share the same local time, so schedules read exactly as flown.
The two airports
- IAO — Siargao Airport · Siargao, Philippines
- TBH — Tugdan Airport · Romblon, Philippines
Distances are great-circle ("as the crow flies") — the same basis airlines use for frequent-flyer miles.
Alternate airports can cut this fare
Flying from or into a nearby airport is the #1 trick our agents use to beat online prices. Call and we'll compare every combination on one call.
Near IAO
- SUG · Surigao Airport37 mi away
- TDG · Tandag Airport55 mi away
- BXU · Bancasi Airport73 mi away
- CGM · Camiguin Airport98 mi away
Near TBH
- MPH · Godofredo P. Ramos Airport28 mi away
- KLO · Kalibo International Airport48 mi away
- RXS · Roxas Airport67 mi away
- SJI · San Jose Airport70 mi away
Frequently asked questions
How far is IAO from TBH?
The flight distance from Siargao (IAO) to Romblon (TBH) is 316 miles (508 km, 274 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from IAO to TBH?
A nonstop flight takes about 1h 18m gate to gate. Actual time varies with winds, routing and season — eastbound transatlantic flights, for example, are usually faster than the return.
Are there nonstop flights from IAO to TBH?
Nonstop service on IAO–TBH depends on the season and the day of week. Run the fare search on this page with the nonstop filter applied to see current direct options; when there is no nonstop, a single connection through a carrier hub adds roughly 2–4 hours to the 1h 18m nonstop estimate.
What is the cheapest way to fly from IAO to TBH?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on IAO–TBH that never appear on search engines, with no booking fees.
Why are some IAO to TBH fares phone-only?
Consolidator contracts let us sell certain IAO–TBH tickets below the price airlines permit us to publish online, so those fares can only be quoted over the phone. Call the travel desk and an agent will check phone-only inventory for your dates.