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OTM to RER: distance & flight time
Ottumwa (Ottumwa Regional Airport) → Retalhuleu (Retalhuleu Airport)
1,837 mi
2,957 km · 1,597 nm
4h 4m
estimated nonstop flight time
—
time difference · heading south
See live OTM→RER fares Phone-only fares on this route — call free
Flight time details
1,837 miles nonstop takes roughly 4h 4m gate to gate, flying south. 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
- OTM — Ottumwa Regional Airport · Ottumwa, United States
- RER — Retalhuleu Airport · Retalhuleu, Guatemala
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 OTM
- IOW · Iowa City Municipal Airport59 mi away
- CID · The Eastern Iowa Airport66 mi away
- DSM · Des Moines International Airport70 mi away
- IRK · Kirksville Regional Airport70 mi away
Near RER
- AAZ · Quezaltenango Airport27 mi away
- TAP · Tapachula International Airport49 mi away
- AQB · Santa Cruz del Quiche Airport50 mi away
- GSJ · San José Airport70 mi away
Frequently asked questions
How far is OTM from RER?
The flight distance from Ottumwa (OTM) to Retalhuleu (RER) is 1,837 miles (2,957 km, 1,597 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from OTM to RER?
A nonstop flight takes about 4h 4m 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 OTM to RER?
Nonstop service on OTM–RER 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 4h 4m nonstop estimate.
What is the cheapest way to fly from OTM to RER?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on OTM–RER that never appear on search engines, with no booking fees.
Why are some OTM to RER fares phone-only?
Consolidator contracts let us sell certain OTM–RER 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.