# Distance from Honolulu (HNL) to Niagara-on-the-lake (YCM)

> 7,515 km · estimated flight time 10h · Long-haul route.

## Summary

- **Distance**: 7,515 km / 4,670 mi / 4,058 nm
- **Estimated flight time**: 10h
- **Heading**: 51° (northeast)
- **Return heading**: 279° (west)
- **Classification**: Long-haul
- **Type**: International (United States) → Canada
- **Time difference**: +6h (When it's 04:01 in Honolulu, it's 10:01 in Niagara-on-the-lake)
- **Elevation difference**: 308 ft (YCM is higher than HNL)

## Airports

### [Daniel K Inouye International Airport (HNL)](https://flightduration.online/airport/hnl-honolulu-daniel-k-inouye-international-airport/1ef266df-8953-6d78-a54a-06bb2780ed98)

- City: Honolulu, United States
- ICAO: PHNL
- Timezone: Pacific/Honolulu
- Coordinates: 21.320000, -157.920000
- Elevation: 13 ft

### [St Catharines / Niagara District Airport (YCM)](https://flightduration.online/airport/ycm-niagara-on-the-lake-st-catharines-niagara-district-airport/1ef266de-b2b5-6a64-b416-06bb2780ed98)

- City: Niagara-on-the-lake, Canada
- ICAO: CYSN
- Timezone: America/Toronto
- Coordinates: 43.190000, -79.170000
- Elevation: 321 ft

## Route notes

This is a long-haul route typically operated by wide-body aircraft such as the Boeing 777 or Airbus A350. Full meal service, in-flight entertainment, and comfort amenities are standard.

Time-zone information: When it's 04:01 in Honolulu, it's 10:01 in Niagara-on-the-lake.
With a 6-hour time difference, expect significant jet lag.

## Related

- [Daniel K Inouye International Airport (HNL)](https://flightduration.online/airport/hnl-honolulu-daniel-k-inouye-international-airport/1ef266df-8953-6d78-a54a-06bb2780ed98)
- [St Catharines / Niagara District Airport (YCM)](https://flightduration.online/airport/ycm-niagara-on-the-lake-st-catharines-niagara-district-airport/1ef266de-b2b5-6a64-b416-06bb2780ed98)
- [Flight duration calculator](/#calculator)