Riverside to Hillsboro flights
Hillsboro lies 1,372 km (852 mi) north of Riverside, in the same time zone. What the numbers say about getting there, and where to book.
A nonstop flight would take about 2 h 31 min gate to gate, based on the distance and typical cruise speed with taxi and climb allowed for; connecting itineraries add the layover on top.
| Riverside | Hillsboro | |
|---|---|---|
| Country | United States | United States |
| Population | 317,261 | 102,347 |
| Elevation | 257 m (843 ft) | 59 m (194 ft) |
| Time now | UTC-7 (America/Los_Angeles) | UTC-7 (America/Los_Angeles) |
| Nearest large airport | ONT, 22 km out | PDX, 31 km out |
| Postal codes | 92501–92522 | 97123–97129 |
Airports at each end
Leaving Riverside
Riverside is served by 6 airports with scheduled flights within 100 km. The closest large one is Ontario International Airport (ONT), 22 km (14 mi) from the centre, whose 12,197-ft runway is long enough for long-haul wide-body aircraft. The alternatives are San Bernardino International Airport (SBD, 22 km), John Wayne Orange County International Airport (SNA, 54 km), Long Beach International Airport (LGB, 71 km), Palm Springs International Airport (PSP, 83 km), Los Angeles International Airport (LAX, 93 km).
Arriving in Hillsboro
Hillsboro is served by 2 airports with scheduled flights within 100 km. The closest large one is Portland International Airport (PDX), 31 km (19 mi) from the centre, whose 11,000-ft runway is long enough for long-haul wide-body aircraft. The alternatives are Salem-Willamette Valley Airport/McNary Field (SLE, 68 km).
| Airport | Code | From centre | Longest runway | Elevation |
|---|---|---|---|---|
| Portland International Airport | PDX | 31 km (19 mi) | 11,000 ft | 31 ft |
| Salem-Willamette Valley Airport/McNary Field (regional) | SLE | 68 km (42 mi) | 5,811 ft | 214 ft |
Book a flight to Hillsboro
Our airline partner is activating live fares for this site; the search below opens the moment that is done. Hotels can be booked now.
Flights are sold here by AirOrSeaTravel through our booking partner, Nuitée, which takes the payment; the ticket is issued by the airline. How this works.
Staying in Hillsboro
Live rooms and prices for Hillsboro are in the search below.
Book a hotel in Hillsboro
Live rooms and prices from our booking partner, booked and paid for here. Free cancellation is marked where it applies.
Common questions
How far is Hillsboro from Riverside?
1,372 km (852 mi) in a straight line, north of Riverside.
How long does it take to get from Riverside to Hillsboro by air?
About 2 h 31 min, estimated from distance and typical speeds for a nonstop flight. Timetables and traffic decide the real figure.
Is there a time difference between Riverside and Hillsboro?
No, both are on America/Los_Angeles at the moment.
Which airports are used for Riverside to Hillsboro flights?
Typically Ontario International Airport (ONT) to Portland International Airport (PDX); Hillsboro also has SLE.
Where these facts come from
- GeoNames (CC BY 4.0): population, elevation, time zone, postal codes
- Wikidata (CC0): area, sister cities, visitor numbers, heritage listings, stations and ports
- OurAirports (public domain): airports, runways
- Natural Earth (public domain): map outlines
Data compiled 14 September 2026. Hotel and hostel figures are from our booking partner’s catalogue on that date. Journey times on this page are estimates from distance, not timetables; check the operator before you rely on one.