Need help booking?
Unpublished phone-only deals available
SYM to YCM: distance & flight time
Simao (Pu'er Simao Airport) → Saint Catherines (Niagara District Airport)
7,878 mi
12,678 km · 6,846 nm
15h 55m
estimated nonstop flight time
-12h
time difference · heading north
See live SYM→YCM fares Phone-only fares on this route — call free
Flight time details
7,878 miles nonstop takes roughly 15h 55m gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 12-hour time set-back when reading arrival times on your ticket.
The two airports
- SYM — Pu'er Simao Airport · Simao, China
- YCM — Niagara District Airport · Saint Catherines, Canada
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 SYM
- JHG · Xishuangbanna Gasa Airport58 mi away
- JMJ · Lancang Jingmai Airport79 mi away
- LNJ · Lintsang Airfield88 mi away
- PCQ · Boun Neau Airport99 mi away
Near YCM
- YYZ · Lester B. Pearson International Airport41 mi away
- IAG · Niagara Falls International Airport13 mi away
- BUF · Buffalo Niagara International Airport28 mi away
- DU9 · Dunnville Airport31 mi away
Frequently asked questions
How far is SYM from YCM?
The flight distance from Simao (SYM) to Saint Catherines (YCM) is 7,878 miles (12,678 km, 6,846 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from SYM to YCM?
A nonstop flight takes about 15h 55m 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 SYM to YCM?
Nonstop service on SYM–YCM 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 15h 55m nonstop estimate.
What is the time difference between Simao and Saint Catherines?
Saint Catherines is 12 hours behind Simao.
What is the cheapest way to fly from SYM to YCM?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SYM–YCM that never appear on search engines, with no booking fees.
Why are some SYM to YCM fares phone-only?
Consolidator contracts let us sell certain SYM–YCM 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.