Routing corridor

CIS ↔ Far East via India

CIS (Moscow / St Petersburg / Almaty / Tashkent / Baku / Tbilisi) ↔ Far East (Singapore / Hong Kong / Tokyo / Bangkok / Jakarta)

Summary

Moscow, St Petersburg, Almaty, Tashkent, Baku, Tbilisi — to Singapore, Hong Kong, Tokyo, Bangkok, Jakarta. With Russian Far East airspace constrained, the southern routing via Central Asia, Iran/Pakistan, and India is now the working corridor. LFS handles the India leg.

Typical sectors

FromToGC nmVia India
UUEE Moscow VnukovoWSSS Singapore4,900UTAAVIDPVOBL
UUWW MoscowVHHH Hong Kong4,200UTAAVIDP
UAAA AlmatyVTBD Bangkok2,900VIDPVOBL
UTTT TashkentWIII Jakarta4,400VIDPVABBVOCI
UBBB BakuRJTT Tokyo5,300VIDP
UGTB TbilisiVTSP Phuket4,100VABBVOBL

Why India sits on this corridor

With overflight of Russian and Ukrainian airspace restricted or unavailable for many western-registered and sanction-affected operators, the working CIS ↔ Far East corridor now runs south through Central Asia (Kazakhstan, Uzbekistan, Turkmenistan), then through Iranian or Pakistani airspace, into Indian FIRs, and onward to South-East Asia. India is the customs entry and fuel station that anchors this routing. VIDP Delhi is the primary northbound entry and southbound departure; VOBL and VABB serve as southern tech stops for onward trans-equatorial legs.

Recommended station

VIDP Delhi is the default tech stop. Its 4,430 m runway and CAT III-B fog recovery suit ultra-long-range operations from the CIS, and the LFS Delhi desk coordinates DGCA permits in parallel with Iranian and Pakistani overflight clearances. VOBL Bengaluru handles onward trans-equatorial legs to Jakarta/Singapore when weight or weather rules out a direct south-east departure.

Airspace & ATC

The northern entry to India crosses the Pakistan FIR (Lahore/Karachi) on routes A466 / G792 / R784 or the Iran FIR (Tehran/Mashhad) for operators with clearance. LFS coordinates Pakistani CAA and Iranian CAO overflight in parallel with DGCA. Expect FL370-FL410 across the Hindu Kush, with onward FL430-450 over the Indian Ocean. Note: some operators (US-registered, EU-sanctions-affected, Israeli-registered) cannot file Iranian airspace — Pakistan-only routings via Karachi FIR are the alternative and are 100–200 nm longer.

Permits

Three overflight permits typically required: Iranian CAO (72 hours), Pakistani CAA (24–48 hours), Indian DGCA (72 hours). LFS files all three in parallel with consolidated operator documentation. Central Asian permits (UTAA Turkmenistan, UAAA Kazakhstan, UTTT Uzbekistan) add 24–48 hours each and are coordinated by partner offices in Almaty and Tashkent on the LFS desk's behalf. Diplomatic and head-of-state movements receive express handling at 24–48 hour lead.

Fuel

Indian fuel is competitively priced against Central Asian alternatives. UTAA Ashgabat and UTTT Tashkent carry premium pricing and supply constraints; VIDP and VOBL are typically 8–15% cheaper into-plane. Tankering analysis for the long onward sectors (VIDP–WSSS, VIDP–RJTT) is included in every LFS pre-departure brief — winter eastbound legs typically benefit from full uplift at VIDP given headwind regression on the Tashkent–Karakorum segment.

Weather

Winter (Dec–Feb) is the defining season. North India fog at VIDP closes Delhi for 6–12 hours on 18–25 mornings per season — LFS pre-files VILK Lucknow or VIJP Jaipur as alternate. Central Asian winter brings severe icing FL180-FL280 with frequent low-level wind shear at Almaty and Tashkent. Summer monsoon (Jun–Sep) over India is a CB-avoidance concern but rarely closes operations at VIDP. The mountain wave over the Hindu Kush is active year-round — LFS includes turbulence forecasts in every northbound brief.

Tech-stop options

  • VIDPDelhiDefault. CAT III-B, MEA-DGCA coordination, ULH-capable runway.
  • VOBLBengaluruSouthern hand-off for onward trans-equatorial legs.
  • VABBMumbaiWest-coast option, slot risk applies.

Diversion alternates

  • VILKLucknowPrimary VIDP fog alternate
  • VIJPJaipurSecondary VIDP alternate, AOE
  • OPKCKarachiPakistan-side alternate for CIS-bound legs
Operator FAQs

Frequently asked

Can I still overfly Russia or do I have to route via India?

Operator-dependent. EU-, US-, and many western-aligned tails cannot file Russian airspace. The southern routing via Central Asia and India is the working alternative and adds typically 1.5–3 hours of flight time depending on origin and destination.

Do I need Iranian overflight clearance?

Yes if the route crosses Iranian FIR. Some operators (US-registered, EU-sanctions-affected, Israeli-registered) cannot file Iran — Pakistan-only routings are 100–200 nm longer but available.

How does the fog at Delhi affect my schedule?

Mid-November to mid-February, expect 18–25 mornings per season with RVR below 50 m. LFS files VILK Lucknow or VIJP Jaipur as pre-cleared alternate and recommends early-afternoon (post-fog-burn) departure windows during this period.

What's the best fuel uplift strategy for VIDP–WSSS?

Full uplift at VIDP. Indian fuel pricing is competitive against Singapore Jet K plus tanker delta saves 8–15% versus uplift at WSSS for the return sector. LFS includes the analysis in every brief.

Plan this trip with LFS

One desk for permits, slots, fuel, handling, and crew.

Send registration, type, sector, and dates. We reply with permit lead, tech-stop recommendation, fuel quote, and crew logistics in one message.

Other routing corridors