2420 NM · 4481 km

OIIEFSIA

Tehran, Iran to Victoria, Seychelles

Route Airports

Country Permit Flags

Key requirements for origin and destination countries. Full checklists on each country page.

AOC
Not required
Prepayment
Not required
FIR Routing
Required
PIC Name
Not required
Overflight validity: Overflight validity is only until 23:59Z of the following day from the approved date of your flight's departure.
AOC
Not required
Prepayment
Not required
FIR Routing
Not required
PIC Name
Not required
Overflight validity: Overflight validity is plus 24 hours from the approved date of your flight's departure.

Frequently Asked Questions

What is the great-circle distance from OIIE to FSIA in nautical miles?

The great-circle distance from OIIE (Tehran, Iran) to FSIA (Victoria, Seychelles) is approximately 2420 NM (4481 km). This is the direct track distance; actual flight distance will vary with routing and ATC.

What overflight and landing permits are required on the OIIE to FSIA route?

Landing permits are required for both Iran and Seychelles. Additionally, overflight clearances are required for every sovereign airspace transited on the filed routing — not just origin and destination. For a non-direct track, this typically means several additional country permits that are not shown in the country flags above. Assess your full routing against NOTAM and current permit status for each FIR transited.

1FLT Trip Support

Everything the OIIEFSIA route requires, handled.

Landing permits, overflight clearances, ground handling, jet fuel, and direct cargo capacity on owned A320P2F freighters - one team, one consolidated invoice.

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Permits, ground handling, fuel, and cargo charter for Tehran to Victoria.

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OIIE to FSIA - Tehran to Victoria Flight Route | 1FLT